APA (7th ed.) Citation

Nelson, R. W., & Couto, C. G. (2009). Small animal internal medicine (Fourth edition.). Mosby/Elsevier.

Chicago Style (17th ed.) Citation

Nelson, Richard W., and C. Guillermo Couto. Small Animal Internal Medicine. Fourth edition. St. Louis, Mo.: Mosby/Elsevier, 2009.

MLA (9th ed.) Citation

Nelson, Richard W., and C. Guillermo Couto. Small Animal Internal Medicine. Fourth edition. Mosby/Elsevier, 2009.