एपीए उद्धरण

(1960). The focal encyclopedia of photography. New York: Hastings House.

शिकागो स्टाइल उद्धरण

The Focal Encyclopedia of Photography. New York: Hastings House, 1960.

एमएलए उद्धरण

The Focal Encyclopedia of Photography. New York: Hastings House, 1960.