APA (7th ed.) Citation

Buchan, J., & Baker, J. (1993). Step by step art school: Gouache. Hamlyn.

Chicago Style (17th ed.) Citation

Buchan, Jack, and Jonathan Baker. Step by Step Art School: Gouache. London: Hamlyn, 1993.

MLA (9th ed.) Citation

Buchan, Jack, and Jonathan Baker. Step by Step Art School: Gouache. Hamlyn, 1993.