APA (7th ed.) Citation

Hatcher, W. (1949). An introduction to medical science (2nd Edition.). W.B. Saunders Company.

Chicago Style (17th ed.) Citation

Hatcher, W.H. An Introduction to Medical Science. 2nd Edition. Philadelphia: W.B. Saunders Company, 1949.

MLA (9th ed.) Citation

Hatcher, W.H. An Introduction to Medical Science. 2nd Edition. W.B. Saunders Company, 1949.