ScienceDirect (Online service) & Tilley, L. P. (2008). Manual of canine and feline cardiology (Fourth edition.). Elsevier Saunders.
Chicago Style (17th ed.) CitationScienceDirect (Online service) and Lawrence P. Tilley. Manual of Canine and Feline Cardiology. Fourth edition. St Louis, Mo.: Elsevier Saunders, 2008.
MLA (9th ed.) CitationScienceDirect (Online service) and Lawrence P. Tilley. Manual of Canine and Feline Cardiology. Fourth edition. Elsevier Saunders, 2008.
Warning: These citations may not always be 100% accurate.