APA (7th ed.) Zitazioa
Time-Life Books. (1972). Life library of photography index. Time-Life Books.
Chicago Style (17th ed.) Zitazioa
Time-Life Books. Life Library of Photography Index. New York: Time-Life Books, 1972.
MLA (9th ed.) Zitazioa
Time-Life Books. Life Library of Photography Index. Time-Life Books, 1972.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.