Cita APA (7a ed.)

George, J. C., & Truesdell, S. (2000). How to talk to your dog. HarperCollins Publishers.

Cita Chicago Style (17a ed.)

George, Jean Craighead, y Sue Truesdell. How to Talk to Your Dog. New York: HarperCollins Publishers, 2000.

Cita MLA (8a ed.)

George, Jean Craighead, y Sue Truesdell. How to Talk to Your Dog. HarperCollins Publishers, 2000.

Precaución: Estas citas no son 100% exactas.