Cites del registre

Cita APA (7th ed.)
(1933). Principles and Practice of Obstetrics. Can Med Assoc J.
Cita Chicago (17th ed.)
"Principles and Practice of Obstetrics." Can Med Assoc J 1933.
Cita MLA (9th ed.)
"Principles and Practice of Obstetrics." Can Med Assoc J, 1933.
Atenció: Aquestes cites poden no estar 100% correctes.