References
- de Beauvoir , S. 1949 . London : Jonathan Cape . The Second Sex (1972 edn) (H. M. Parshley, Trans.)
- Goldman , J. D. G. and Collier , C. A. 2006 . Letter to the editor . Sex Education , 6 (1) : 101 – 102 .
- Reiss , M. J. 1997 . Teaching about homosexuality and heterosexuality . Journal of Moral Education , 26 (3) : 343 – 353 .