E470 Ellis, H. (1937). On life and sex: Essays of love and virtue. Garden city.
Cita Chicago (17th ed.)E470 Ellis, Havelock. On Life and Sex: Essays of Love and Virtue. New York: Garden city, 1937.
Cita MLA (9th ed.)E470 Ellis, Havelock. On Life and Sex: Essays of Love and Virtue. Garden city, 1937.
Atenció: Aquestes cites poden no estar 100% correctes.