APA (7th ed.) Citation

Campbell, W. E., & Pratt, P. W. (1992). Behavior problems in dogs (Second edition.). American Veterinary Publications.

Chicago Style (17th ed.) Citation

Campbell, William E., and Paul W. Pratt. Behavior Problems in Dogs. Second edition. Goleta, Calif.: American Veterinary Publications, 1992.

MLA (9th ed.) Citation

Campbell, William E., and Paul W. Pratt. Behavior Problems in Dogs. Second edition. American Veterinary Publications, 1992.