American Political Science Association. (1945). Biographical directory (1st ed. 1945-.). s.n.
Chicago (17e ed.) BronvermeldingAmerican Political Science Association. Biographical Directory. 1st ed. 1945-. Evanston, Ill: s.n, 1945.
MLA (9e ed.) BronvermeldingAmerican Political Science Association. Biographical Directory. 1st ed. 1945-. s.n, 1945.
Let op: Deze citaties zijn niet altijd 100% accuraat.