American Political Science Association. (1945). Biographical directory (1st ed. 1945-.). s.n.
芝加哥风格引文American Political Science Association. Biographical Directory. 1st ed. 1945-. Evanston, Ill: s.n, 1945.
MLA引文American Political Science Association. Biographical Directory. 1st ed. 1945-. s.n, 1945.
警告：这些引文格式不一定是100％准确.