Beeson, P. B. The 1950 year book of medicine.
Cita Chicago (17th ed.)Beeson, Paul B. The 1950 Year Book of Medicine.
Cita MLA (8th ed.)Beeson, Paul B. The 1950 Year Book of Medicine.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)