Fukuzawa, Y. (2009). An outline of a theory of civilization. Columbia University Press.
Chicagoスタイル(17版)引用形式Fukuzawa, Yukichi. An Outline of a Theory of Civilization. New York: Columbia University Press, 2009.
MLA(9版)引用形式Fukuzawa, Yukichi. An Outline of a Theory of Civilization. Columbia University Press, 2009.
警告: この引用は必ずしも正確ではありません.