APA (7th ed.) Citation

Sloan, A., & Gwynn, K. (1990). Color in decoration (1st North American edition.). Little, Brown.

Chicago Style (17th ed.) Citation

Sloan, Annie, and Kate Gwynn. Color in Decoration. 1st North American edition. Boston: Little, Brown, 1990.

MLA (9th ed.) Citation

Sloan, Annie, and Kate Gwynn. Color in Decoration. 1st North American edition. Little, Brown, 1990.