APA (7th ed.) Citation

Gaunt, L. (1975). The focalguide to 35 mm. Focal Press.

Chicago Style (17th ed.) Citation

Gaunt, Leonard. The Focalguide to 35 Mm. London: Focal Press, 1975.

MLA (9th ed.) Citation

Gaunt, Leonard. The Focalguide to 35 Mm. Focal Press, 1975.

Warning: These citations may not always be 100% accurate.