APA (7th ed.) Citation

Walter Foster, Gilbert, E. T., & Gerber, M. (2017). Color: A practical guide to color and its uses in art (Digital edition.). Walter Foster Publishing.

Chicago Style (17th ed.) Citation

Walter Foster, Elizabeth T. Gilbert, and Melissa Gerber. Color: A Practical Guide to Color and Its Uses in Art. Digital edition. Lake Forest, California: Walter Foster Publishing, 2017.

MLA (9th ed.) Citation

Walter Foster, et al. Color: A Practical Guide to Color and Its Uses in Art. Digital edition. Walter Foster Publishing, 2017.