APA (7th ed.) Citation

Langford. (1992). Learn photography in a weekend. Dorling Kindersley.

Chicago Style (17th ed.) Citation

Langford. Learn Photography in a Weekend. London: Dorling Kindersley, 1992.

MLA (9th ed.) Citation

Langford. Learn Photography in a Weekend. Dorling Kindersley, 1992.

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