APA (7th ed.) Citation

Hope, A., & Walch, M. (1990). The color compendium. Van Nostrand Reinhold.

Chicago Style (17th ed.) Citation

Hope, Augustine, and Margaret Walch. The Color Compendium. New York: Van Nostrand Reinhold, 1990.

MLA (9th ed.) Citation

Hope, Augustine, and Margaret Walch. The Color Compendium. Van Nostrand Reinhold, 1990.