Pocs, O. (1989). Annual editions: Human sexuality (14th ed.). Dushkin Publishing Group.
Cita Chicago (17th ed.)Pocs, Ollie. Annual Editions: Human Sexuality. 14th ed. Guilford, CT: Dushkin Publishing Group, 1989.
Cita MLA (9th ed.)Pocs, Ollie. Annual Editions: Human Sexuality. 14th ed. Dushkin Publishing Group, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.