APA (7th ed.) Zitazioa
Lon of New York & Janssen, V. (1996). American photography of the male nude 1940 - 1970. Janssen.
Chicago Style (17th ed.) Zitazioa
Lon of New York eta Volker Janssen. American Photography of the Male Nude 1940 - 1970. Berlin: Janssen, 1996.
MLA (9th ed.) Zitazioa
Lon of New York eta Volker Janssen. American Photography of the Male Nude 1940 - 1970. Janssen, 1996.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.