APA (7th ed.) Citation

Bentley, K. W. (1960). The natural pigments. Interscience Publishers.

Chicago Style (17th ed.) Citation

Bentley, K. W. The Natural Pigments. New York: Interscience Publishers, 1960.

MLA (9th ed.) Citation

Bentley, K. W. The Natural Pigments. Interscience Publishers, 1960.

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