Key, V. O. (1952). Politics, parties, and presure groups. New York: Thomas Y Crowell Company.
シカゴスタイル引用形Key, V. O. Politics, Parties, and Presure Groups. New York: Thomas Y Crowell Company, 1952.
MLA引用形式Key, V. O. Politics, Parties, and Presure Groups. New York: Thomas Y Crowell Company, 1952.
警告: この引用は必ずしも正確ではありません.