Cita APA (7th ed.)
Kelly, G. F. (2006). Sexuality today: The human perspective (8th ed.). McGrawHill.
Cita Chicago (17th ed.)
Kelly, Gary F. Sexuality Today: The Human Perspective. 8th ed. Boston: McGrawHill, 2006.
Cita MLA (9th ed.)
Kelly, Gary F. Sexuality Today: The Human Perspective. 8th ed. McGrawHill, 2006.
Atenció: Aquestes cites poden no estar 100% correctes.