APA (7th ed.) Citation

Cecil, R. L., & Loeb, R. F. A textbook of medicine (Novena edición.).

Chicago Style (17th ed.) Citation

Cecil, Russell L., and Robert F. Loeb. A Textbook of Medicine. Novena edición.

MLA (8th ed.) Citation

Cecil, Russell L., and Robert F. Loeb. A Textbook of Medicine. Novena edición.

Warning: These citations may not always be 100% accurate.