APA (7th ed.) Zitazioa
Englert, J. F. (1971). The Here's How Book of Photography. Kodak.
Chicago Style (17th ed.) Zitazioa
Englert, John F. The Here's How Book of Photography. Nueva York, EUA: Kodak, 1971.
MLA (9th ed.) Zitazioa
Englert, John F. The Here's How Book of Photography. Kodak, 1971.
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