Salamon, E. D., & Robinson, B. W. (1987). Gender roles: Doing what comes naturally? Methuen.
Lua i Stíl Chicago (17ú heag.)Salamon, E. D., agus Barrie W. Robinson. Gender Roles: Doing What Comes Naturally? Toronto ; New York: Methuen, 1987.
Lua MLA (8ú heag.)Salamon, E. D., agus Barrie W. Robinson. Gender Roles: Doing What Comes Naturally? Methuen, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.