Não informado. (2001). The Year book of general therapeutics. Year Book Publishers.
Cita Chicago Style (17a ed.)Não informado. The Year Book of General Therapeutics. Chicago, Ill: Year Book Publishers, 2001.
Cita MLA (8a ed.)Não informado. The Year Book of General Therapeutics. Year Book Publishers, 2001.
Precaución: Estas citas no son 100% exactas.