Não informado. (2008). Transactions of the Congress of American Physicians and Surgeons. Congress of American Physicians and Surgeons.
Chicago (17e ed.) BronvermeldingNão informado. Transactions of the Congress of American Physicians and Surgeons. New Haven, Conn: Congress of American Physicians and Surgeons, 2008.
MLA (8e ed.) BronvermeldingNão informado. Transactions of the Congress of American Physicians and Surgeons. Congress of American Physicians and Surgeons, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.