4Bem. S. L. Gender schema theory: A cognitive account of sex typing. Psychological Review, 1981, (88) : 354 - 364
5Eagly. A. H. Sex differences in social behavior: A social role interpretation. Hillsdale, NJ:Erlbaum, 1987:108
6Auster. C. J, Ohm. S. C. Masculinity aid femininity in contemporary society:A reevaluation using the Berm Sex- Role Inventory. Sex Roles, 2000, (43):499- 528