Não informado. (1980). History of Science in America. Forum for the History of Science in America.
Chicago (17e ed.) BronvermeldingNão informado. History of Science in America. Washington: Forum for the History of Science in America, 1980.
MLA (8e ed.) BronvermeldingNão informado. History of Science in America. Forum for the History of Science in America, 1980.
Let op: Deze citaties zijn niet altijd 100% accuraat.