Ogg, F. A., & Ray, P. O. (1947). Essentials of american government (5a. ed.). Appleton-Century-Crofts.
Chicagoスタイル(17版)引用形式Ogg, Frederic A., , P. Orman Ray. Essentials of American Government. 5a. ed. Nueva York: Appleton-Century-Crofts, 1947.
MLA(9版)引用形式Ogg, Frederic A., , P. Orman Ray. Essentials of American Government. 5a. ed. Appleton-Century-Crofts, 1947.
警告: この引用は必ずしも正確ではありません.