Dyfyniad APA

Fukuzawa, Y. (2009). An outline of a theory of civilization. Columbia University Press.

Dyfyniad Arddull Chicago

Fukuzawa, Yukichi. An Outline of a Theory of Civilization. New York: Columbia University Press, 2009.

Dyfyniad MLA

Fukuzawa, Yukichi. An Outline of a Theory of Civilization. Columbia University Press, 2009.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.