Durant, W., & Durant, A. (1968). The lessons of history. Simon and Schuster.
シカゴスタイル引用形Durant, Will, , Ariel Durant. The Lessons of History. New York: Simon and Schuster, 1968.
MLA引用形式Durant, Will, , Ariel Durant. The Lessons of History. Simon and Schuster, 1968.
警告: この引用は必ずしも正確ではありません.