Referencias

• Anastasi, A. Differential Psychology. 3rd ed., Nueva York: MacMillan, 1958.
   Google Scholar
• Archer, J., y Lloyd, B. Sex Differences: biological and social interactions. R. Lewin (Ed.), Child Alive. London: Temple Smith, 1975.
   Google Scholar
• Archer, J., y Lloyd, B. Sex and Gender. Harmondsworth: Penguin, en prensa.
   Google Scholar
• Bandura, A., y Walters, R.H. Social Learning and Personality Development. Nueva York: Holt. Rinehart & Winston, 1963.
   Google Scholar
• Bardwick, J.M. Psychology of Women: A Study of Bio-cultural Conflicts. Nueva York, Harper & Row, 1971.
   Google Scholar
• Barkley, R.A., Ullman, D.G., Otto, L., y Brecht, J.M. The effects of sex-typing and sex appropriateness of modelled behavior on children's imitation. Child Development, 1977, 48, 721–725.
   Web of Science ®Google Scholar
• Baron, R.A. Human Aggression. Nueva York: Plenum, 1977.
   Google Scholar
• Benbow, C.P., y Stanley, J.C. Sex differences in mathematical ability: Fact or artifact. Science. 1980, 210, 1262–2164.
   PubMed Web of Science ®Google Scholar
• Block, J.H. Issues, problems and pitfalls in assessing sex differences: a critical review of «The psychology of sex differences». Merrill-Palmer Quarterly, 1976, 22, 283–308.
   Web of Science ®Google Scholar
• Blurton-Jones, N.G., y Konner, M.J. Sex differences in the behaviour of London and Bushman children. En R.P. Michael & J.H. Crook (Eds.). Comparative Ecology and Behaviour of Primates. Londres y Nueva York: Academic Press, 1973.
   Google Scholar
• Brimer, M.A. Sex differences in listening comprehension. Journal of Research and Development, 1969, 3, 72–79.
   Google Scholar
• Brisset, M., y Nowicki, S. Internal versus external control of reinforcement and reaction to frustration. Journal of Personality and Social Psychology, 1973, 25, 35–44.
   PubMed Web of Science ®Google Scholar
• Blffery, A.W.H., y Gray, J.A. Sex differences in the development of spatial and linguistic skills. En C. Ounsted & D. C. Taylor (Eds.), Gender Differences: Their Ontogeny and Significance. Londres: Churchill. 1972.
   Google Scholar
• Buss, A.H. Agression pays. In J.L. Singer (Ed.). The Control of Aggression and Violence. Nueva York y Londres: Academic Press, 1971.
   Google Scholar
• Carter, C.O. Human Genetics. 2nd ed. Harmondsworth: Penguin, 1977.
   Google Scholar
• Condry, J., y Dyer, S. Fear of Success: attribution of cause to the victim. Journal of Social Issues. 1976, 32, 63–83.
   Web of Science ®Google Scholar
• Danziger, K. Socialization. Harmondsworth: Penguin, 1971.
   Google Scholar
• Deaux, K. Sex: a perspective on the attribution process. En J.H. Harvey, W.J. Ickes & R.F. Kidd (Eds.). New Directions in Attribution Research. Vol 1. Nueva York: Wiley, 1976.
   Google Scholar
• Defries, J.C., Johnson, R.C., Kuse, A.R. Mcclearn, G.E., Polovina, J., Vandenberg, S.G., y Wilson, J.R. Familial resemblance of specific cognitive abilities. Behavior Genetics, 1979, 9, 23–43.
   PubMed Web of Science ®Google Scholar
• Devereux, G. From anxiety to method in the social sciences. Nueva York: Humanities Press, 1967.
   Google Scholar
• Devries, R. Constancy of generic identity in the years three to six. Monographs of the Society for Research in Child Development, 1969, No. 127, Vol 34(3).
   Google Scholar
• Dweck, C.S. Sex differences in the meaning of negative evaluation in achievement situations: determinants and consequences. Paper presentado de los Encuentros de la Society for Research in Child Development, 1975.
   Google Scholar
• Fagot, B.I. Consequences of moderate cross-gender behavior in preschool children. Child Development, 1977, 48, 902–907.
   Web of Science ®Google Scholar
• Fairweather, H. Sex differences in cognition. Cognition, 1976, 4, 231–280.
   Web of Science ®Google Scholar
• Feshbach, S. Aggression. En P. Mussen (Ed.), Carmichael's Manual of Child Psychology. 3rd ed. Nueva York: Wiley, 1970.
   Google Scholar
• Fling, S., y Manosevitz, M. Sex typing in nursery school children's play interests. Developmental Psychology, 1972, 7, 146–152.
   Web of Science ®Google Scholar
• Frodi, A., Macaulay, J., y Thome, P.R. Are women always less aggressive than men? A review of the experimental literature. Psychological Bulletin, 1977, 84, 634–660.
   PubMed Web of Science ®Google Scholar
• Garvey, C. Play. Londres: Fontana/Open Books, 1977.
   Google Scholar
• Glucksmann, A. Sexual dimorphism in mammals. Biological Review. 1974, 49, 423–475.
   PubMedGoogle Scholar
• Goldberg, P.A. Are women prejudiced against women? Transaction, 1968, 5, 28–30.
   Google Scholar
• Gove, W.R., y Tudor, J.F. Adult sex roles and mental illness. American Journal of Sociology, 1973, 78, 812–835.
   PubMed Web of Science ®Google Scholar
• Hargreaves, D. What are little boys and girls made of? New Society, 1976, 37, 542–544.
   Google Scholar
• Harris, L.J., Sex differences in spatial ability: possible environmental, genetic and neurological factors. En M. Kinsbourne (Ed.), Asymmetrical Function of the Brain. Cambridge; Cambridge University Press, 1978.
   Google Scholar
• Hartnett, O. Sex-role stereotyping at work. En J. Chetwynd & O. Harnett (Eds), The Sex Role System. Londres: Routledge & Kegan Paul, 1978.
   Google Scholar
• Harner, M.S. Toward an understanding of achievement related conflicts in women. Journal of Social Issues, 1912, 28, 157–175.
   Google Scholar
• HOSPITAL IN-PATIENT ENQUIRY, DHSS Office of Population Censuses and Surveys, Welsh Office. Londres: HMSO, 1977, Tabla 12.
   Google Scholar
• Hutt, C. Males and Females. Harmondsworth: Penguin, 1972.
   Google Scholar
• Kagan, J. Sex differences in the human infant. En T.E. Mcgill, D.A. Dewsbury, y B.D. Sachs (Eds.), Sex and Behavior: Status and Prospects. Nueva York: Plenum Press, 1978.
   Google Scholar
• Kagan, J., y Moss, H.A. Birth to Maturity. Nueva York: Wiley, 1962.
   Google Scholar
• Kessler, S.J., y Mckenna, W. Gender: an ethnomethodological approach. Nueva York: Wiley, 1978.
   Google Scholar
• Kipnis, D.M. Intelligence, occupational status, and achievement orientation. En B.B. Lloyd y J. Archer (Eds.), Exploring Sex Differences. Londres y Nueva York: Academic Press, 1976.
   Google Scholar
• Kohlberg, L. A cognitive developmental analysis of children's sex role concepts and attitudes. En E.E. Maccoby (Ed.), The Development of Sex Differences. Londres: Tavistock, 1967.
   Google Scholar
• Kuhn, D., Nash, S.C., & Brucken, L. Sex role concepts of two and three-year olds. Child Development, 1978, 49, 445–451.
   PubMed Web of Science ®Google Scholar
• Lambert, H.H. Biology and equality: a perspective on sex differences. Signs: Journal of Women in Culture and Society, 1978, 4, 97–117.
   Web of Science ®Google Scholar
• Lewis, M. Early sex differences in the human: studies of socioemotional development. Archives of Sexual Behaviour, 1975, 4, 329–335.
   PubMed Web of Science ®Google Scholar
• Lloyd, B.B. Social responsibility and research on sex differences. En B.B. Lloyd y J. Archer (Eds.), Exploring Sex Differences. Londres y Nueva York: Academic Press, 1976.
   Google Scholar
• Lloyd, B.B. Young children's understanding of gender. Ponencia presentada en la British Association for the Advancement of Science, Salford, 1980.
   Google Scholar
• Lloyd, B.B., y Archer, J. (Eds.), Exploring Sex Differences. Londres: Academic Press, 1976.
   Google Scholar
• Maccoby, E.E. y Jacklin, C.N. The Psychology of Sex Differences. Stanford, Calif.: Stanford University Press, 1974.
   Google Scholar
• Mackie, L. y Pattulo, P. Women at Work. Londres: Tavistock, 1977.
   Google Scholar
• May, R.B. y Hutt, C. Modality and sex differences in recall and recognition memory. Child Development, 1974, 45, 228–231.
   PubMed Web of Science ®Google Scholar
• Mcgee, M.G. Human spatial abilities: Psychometric studies and environmental, genetic, hormonal and neurological influences. Psychological Bulletin, 1979, 86, 889–918.
   PubMed Web of Science ®Google Scholar
• Mischel, W. A social learning view of sex differences. En E.E. Maccoby (Ed.), The Development of Sex Differences. Londres: Tavistock, 1967.
   Google Scholar
• Mischel, W. Sex-typing and socialization. En P.H. Mussen (Ed.), Carmichael's Manual of Child Psychology. 3rd ed., Nueva York: Wiley, 1970.
   Google Scholar
• Money, J., y Ehrhardt, A.A. Man and Woman. Boy and Girl. Baltimore & Londres: John Hopkins University Press, 1972.
   Google Scholar
• O'leary, V.E. Some attitudinal barriers to occupational aspirations in women. Psychological Bulletin, 1974, 81, 809–826.
   Web of Science ®Google Scholar
• Parsons, J.E., Rubble, D.N., Hodges, K.L., y Small, A.W. Cognitive-developmental factors in emerging sex differences in achievement-related expectancies. Journal of Social Issues, 1976, 32, 47–61.
   Web of Science ®Google Scholar
• Pederson, F.A. y Bell, R.Q. Sex differences in preschool children without histories of complications of pregnancy and delivery. Developmental Psychology, 1970, 3, 10–15.
   Google Scholar
• Pheterson, G.I., Kiesler, S.B., y Goldberg, P.A. Evaluation of the performance of women as a function of their sex, achievement and personal history. Journal of Personality and Social Psychology, 1971, 19, 114–118.
   Web of Science ®Google Scholar
• Rachman, S. Courage and Fearfulness. San Francisco: Freeman, 1978.
   Google Scholar
• Richards, M.P.M. Introduction. En M.P.M. Richards (Ed.), The Integration of a Child into a Social World. Cambridge: Cambridge University Press, 1974.
   Google Scholar
• Serbin, L.A. Teachers, peers and play preferences: An environmental approach to sex in the preschool. En B. Sprung (Ed.), Perspectives on Non-Sexist Early Childhood Education. Nueva York y Londres: Teachers College Press, 1978.
   Google Scholar
• Sherman, J.A. Sex-related cognitive differences: An essay on theory and evidence, Springfield, Illinois: Charles C. Thomas, 1978.
   Google Scholar
• Shields, S.A. Functionalism, darwinism, and the psychology of women: A Study in social myth. American Psychologist, 1975, 30, 739–754.
   Web of Science ®Google Scholar
• Sluckin, W. (Ed.) Fear in Animals and Man. Nueva York: Van Nostrand Reinhold, 1979.
   Google Scholar
• Smith, P.K. y Green, M. Aggressive behavior in English nurseries and play groups: sex differences and response of adults. Child Development, 1975, 46, 211–214.
   PubMed Web of Science ®Google Scholar
• Social Trksds. Central Statistics Office, Londres: HMSO, No. 8, 1977, y No. 9, 1979.
   Google Scholar
• Speltz, M.L. y Bertnstein, D.A. Sex differences in fearfulness: verbal report, overt avoidance and demand characteristics. Journal of Behaviour Therapy and Experimental Psychiatry, 1976, 7, 117–122.
   Google Scholar
• Stafford, R.E. Sex differences in spatial visualization as evidence of sexlinked inheritance. Perceptual and Motor Skills, 1961, 13, 428.
   Google Scholar
• STATISTICAL ABSTRACTS FOR THE USA. Washington, D.C.: Us Government Printing Office, 1978.
   Google Scholar
• Stein, A.H., y Bailey, M.M. The socialization of achievement orientation in females. Psychological Bulletin, 1973, 80, 345–366.
   Web of Science ®Google Scholar
• Tavris, C. y Offir, C. The Longest War: Sex Differences in Perspective. Nueva York: Harcourt, Brace y Jovanovich, 1977.
   Google Scholar
• Touhey, J.C. Effects of additional women professionals on ratings of occupational prestige and desirability. Journal of Personality and Social Psychology. 1974, 29, 86–89.
   Web of Science ®Google Scholar
• Tresemer, D. Measuring «sex differences». Sociological Inquiry, 1975, 45, 29–32.
   Google Scholar
• Tyler, L.E. The Psychology of Human Differences. 3rd ed., Nueva York: Appleton-Century-Crofls. 1965.
   Google Scholar
• Ullian, D.Z. The development of conceptions of masculinity and feminity. En B.B. Lloyd y J. Archer (Eds.), Exploring Sex Differences. Londres y Nueva York, Adacemic Press, 1976.
   Google Scholar
• Vandenberg, S.G., y Kuse, A.R. Spatial ability: A critical review of the sexlinked major gene hypothesis. En M.A. Wittig & A.C. Peterson (Eds.), Sex-related Differences in Cognitive Functioning. Nueva York: Academic Press, 1979.
   Google Scholar
• Wagman, M. Sex differences in day dreams. Journal of Personality and Social Psychology. 1967, 7, 329–331.
   PubMed Web of Science ®Google Scholar
• Whiting, B., y Edwards, C.P. Cross-cultural analysis of sex differences in the behavior of children aged 3 through 11. Journal of Social Psychology, 1973, 91, 171–188.
   Web of Science ®Google Scholar
• Williams, J.E. y Bennett, S.M. The definition of sex stereotypes via the adjective check list. Sex Roles, 1975, 1, 327–337.
   Web of Science ®Google Scholar
• Wilson, J.R. y Vandenberg, S.G. Sex differences in cognition: evidence from the Hawaii family study. En T.E. Mcgill, D.A. Dewsbury, y B.D. Sachs (Eds.). Sex and Behaviour: Status and Prospects. Nueva York: Plenum Press, 1978.
   Google Scholar
• Witkin, H.A. A cognitive-style approach to cross-cultural research. International Journal of Psychology, 1967, 2, 233–250.
   Web of Science ®Google Scholar
• Wittig, M.A. y Petersen, A.C. Sex related differences in cognitive functioning: Developmental issues. Nueva York: Academic Press, 1979.
   Google Scholar