Schlesinger, A. M. (1973). The imperial presidency. Houghton Mifflin.
Chicagoスタイル(17版)引用形式Schlesinger, Arthur M. The Imperial Presidency. Boston, Mass.: Houghton Mifflin, 1973.
MLA(8版)引用形式Schlesinger, Arthur M. The Imperial Presidency. Houghton Mifflin, 1973.
警告: この引用は必ずしも正確ではありません.