APA (7th ed.) Citation

Simon, M. (2011). Facial expressions: A visual reference for artists. Watson-Guptill Publications.

Chicago Style (17th ed.) Citation

Simon, Mark. Facial Expressions: A Visual Reference for Artists. New York: Watson-Guptill Publications, 2011.

MLA (9th ed.) Citation

Simon, Mark. Facial Expressions: A Visual Reference for Artists. Watson-Guptill Publications, 2011.