APA (7th ed.) Citation

Dawley, J., & Dawley, G. (1972). Character studies in oil. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Dawley, Joseph, and Gloria Dawley. Character Studies in Oil. New York: Watson-Guptill Publications, 1972.

MLA (8th ed.) Citation

Dawley, Joseph, and Gloria Dawley. Character Studies in Oil. Watson-Guptill Publications, 1972.