APA (7th ed.) Zitazioa
Lee, R. D., Melleno, F., & Mullis, R. (1973). Gay Men Speak: The Yes Book of Sex. Multi Media Resource Center.
Chicago Style (17th ed.) Zitazioa
Lee, Ronald D., Frank Melleno, eta Robert Mullis. Gay Men Speak: The Yes Book of Sex. San Francisco: Multi Media Resource Center, 1973.
MLA (9th ed.) Zitazioa
Lee, Ronald D., et al. Gay Men Speak: The Yes Book of Sex. Multi Media Resource Center, 1973.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.