References
- Abad H. Magnitud del consumo de drogas en estudiantes de Bachillerato en el municipio de Medellin. Universidad de Antioquia, Medellin 1973, Unpublished manuscript
- Bandura A., Walters R. H. Social Learning and Personality Development. Holt, Rinehart and Winston, New York 1963
- Castro L., Barrera F., Arcila E. Adaptación y estandarización del MPI en Colombia en población alfabeta entre los 16 a los 45 anˆos. Unpublished thesis, Department of Psychology, Universidad Nacional de Colombia. 1972; 8
- Holroyd K., Khan M. Statistically Derived Groups of Drug Users. Paper presented at the Eastern Psychological Association Meeting. Atlanta April, 1972
- Jessor R., Jessor S. L., Finney J. A social psychology of marihuana use: Longitudinal studies of high school and college use. J. Pers. Soc. Psychol. 1973; 26: 1–15
- Marin G. Aspectos psicosociales del uso de drogas. Paper presented at V Colombian Congress of Psychology. Bogota November, 1973
- Marin G. Factores psico-sociales del uso de la marihuana. Rev. Interam. Psicol. 1974; 8: 117–124
- Petzel T. P., Johnson J. E., McKillip J. Response bias in drug surveys. J. Consult. Clin. Psychol. 1973; 40: 437–439
- Robbins E. S., Robbins L., Frosh W. A., Stern M. College student drug use. Am. J. Psychiatry 1970; 126: 1743–1751
- Robbins L., Robbins E., Pearlman S., Phillip A., Robinson E., Schmitter B. College student's perceptions of their parents' attitudes and practices toward drug use. J. Alcohol Drug Editc. 1973; 18: 6–12
- Robbins P. R., Tank R. H., Meyesburg H. A. Psychological factors in smoking, drinking and drug experimentation. J. Clin. Psychol. 1971; 27: 450–452
- Rotter J. B., Chance J., Phares J. Applications of a Social Learning Theory of Personality. Holt, Rinehart and Winston, New York 1972
- Secretary of H. E. W. Marihuana and Health. U. S. Government Printing Office, Washington, DC 1972
- Shafer Commission. Marihuana Signal of Misunderstanding. New American Library, New York 1972
- Shafer Commission. Drug Use in America: Problem in Perspective. U. S. Government Printing Office, Washington, DC 1973
- Whitehead P. C., Smart R. G. Validity and Reliability of Self-Reported Drug Use. Paper presented at International Conference on School Drug Rise Surveys. Newark, New Jersey September, 1971