APA (7th ed.) Citation

Ross, D. N. (1962). A surgeons' guide to cardiac diagnosis. Heidelberg.

Chicago Style (17th ed.) Citation

Ross, D. N. A Surgeons' Guide to Cardiac Diagnosis. Berlin: Heidelberg, 1962.

MLA (9th ed.) Citation

Ross, D. N. A Surgeons' Guide to Cardiac Diagnosis. Heidelberg, 1962.