Dyfyniad APA

Tucker, R. W. (1977). The inequality of nations. Basic Books.

Dyfyniad Arddull Chicago

Tucker, Robert W. The Inequality of Nations. New York: Basic Books, 1977.

Dyfyniad MLA

Tucker, Robert W. The Inequality of Nations. Basic Books, 1977.

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