Cita APA (7a ed.)

Kauffman Yaun, D. A., & Yaun, D. K. C. (2009). Animals: Learn to Draw Step by Step (1st edition.). Walter Foster Publishing Incorporated.

Cita Chicago Style (17a ed.)

Kauffman Yaun, Debra Author, y Debra K Contributor Yaun. Animals: Learn to Draw Step by Step. 1st edition. [Place of publication not identified]: Walter Foster Publishing Incorporated, 2009.

Cita MLA (9a ed.)

Kauffman Yaun, Debra Author, y Debra K Contributor Yaun. Animals: Learn to Draw Step by Step. 1st edition. Walter Foster Publishing Incorporated, 2009.