Dyfyniad APA

Ulich, R. (1954). Three thousand years of educational wisdom: Selections from great documents. Harvard University.

Dyfyniad Arddull Chicago

Ulich, Robert. Three Thousand Years of Educational Wisdom: Selections from Great Documents. London: Harvard University, 1954.

Dyfyniad MLA

Ulich, Robert. Three Thousand Years of Educational Wisdom: Selections from Great Documents. Harvard University, 1954.

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