Cita APA (7a ed.)

Gordon, J. (2012). The positive dog: A story about the power of positivity (1.). Wiley.

Cita Chicago Style (17a ed.)

Gordon, Jon. The Positive Dog: A Story About the Power of Positivity. 1. Hoboken, N.J.: Wiley, 2012.

Cita MLA (8a ed.)

Gordon, Jon. The Positive Dog: A Story About the Power of Positivity. 1. Wiley, 2012.