APA (7th ed.) Citation

Lorenz, M. D., & Morris, M. L. (1978). The G. I. tract: A commentary on nutritional management of small animals ([New edition].). Mark Morris Associates.

Chicago Style (17th ed.) Citation

Lorenz, Michael D., and Mark L. Morris. The G. I. Tract: A Commentary on Nutritional Management of Small Animals. [New edition]. Topeka, Kan.: Mark Morris Associates, 1978.

MLA (9th ed.) Citation

Lorenz, Michael D., and Mark L. Morris. The G. I. Tract: A Commentary on Nutritional Management of Small Animals. [New edition]. Mark Morris Associates, 1978.