APA (7th ed.) Citation

Cooper, H. (1991). Dr. Harry Cooper's pet care guide. Margaret Gee.

Chicago Style (17th ed.) Citation

Cooper, Harry. Dr. Harry Cooper's Pet Care Guide. Victoria, Australia: Margaret Gee, 1991.

MLA (9th ed.) Citation

Cooper, Harry. Dr. Harry Cooper's Pet Care Guide. Margaret Gee, 1991.