एपीए उद्धरण

Gaunt, L. The Photo guide to 35mm. Focal Press.

शिकागो स्टाइल उद्धरण

Gaunt, Leonard. The Photo Guide to 35mm. London: Focal Press.

एमएलए उद्धरण

Gaunt, Leonard. The Photo Guide to 35mm. Focal Press.