American Political Science Association. (1945). Biographical directory (1st ed. 1945-.). s.n.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रAmerican Political Science Association. Biographical Directory. 1st ed. 1945-. Evanston, Ill: s.n, 1945.
एमएलए (9वां संस्करण) प्रशस्ति पत्रAmerican Political Science Association. Biographical Directory. 1st ed. 1945-. s.n, 1945.
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