Cita APA (7th ed.)

Zawistowski, S. (2008). Companion animals in society. Thomson/Delmar Learning.

Cita Chicago (17th ed.)

Zawistowski, Stephen. Companion Animals in Society. Clifton Park, N.Y: Thomson/Delmar Learning, 2008.

Cita MLA (9th ed.)

Zawistowski, Stephen. Companion Animals in Society. Thomson/Delmar Learning, 2008.