Bernard, J., Gorlée, D. L., & Withalm, G. (1999). Sex and the meaning of life, life and the meaning of sex. Österreichische Gesellschaft für Semiotik.
Citazione stile Chigago Style (17a edizione)Bernard, Jeff, Dinda L. Gorlée, e Gloria Withalm. Sex and the Meaning of Life, Life and the Meaning of Sex. Österreichische Gesellschaft für Semiotik, 1999.
Citatione MLA (8a ed.)Bernard, Jeff, et al. Sex and the Meaning of Life, Life and the Meaning of Sex. Österreichische Gesellschaft für Semiotik, 1999.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.