APA (7th ed.) Zitazioa
Murray, S. O. (1987). Male homosexuality in central and south America. Instituto Obregon.
Chicago Style (17th ed.) Zitazioa
Murray, Stephen O. Male Homosexuality in Central and South America. San Francisco ; New York : GAU-NY: Instituto Obregon, 1987.
MLA (9th ed.) Zitazioa
Murray, Stephen O. Male Homosexuality in Central and South America. Instituto Obregon, 1987.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.