Cita APA (7th ed.)

SADLER, T. (2004). Langman's medical embryology.-- ed.9. Lippincott Williams and Wilkins.

Cita Chicago (17th ed.)

SADLER, T.W. Langman's Medical Embryology.-- Ed.9. Philadelphia: Lippincott Williams and Wilkins, 2004.

Cita MLA (9th ed.)

SADLER, T.W. Langman's Medical Embryology.-- Ed.9. Lippincott Williams and Wilkins, 2004.