Dyfyniad APA

(1980). The Tanner lectures on human values. University of Utah Press.

Dyfyniad Arddull Chicago

The Tanner Lectures on Human Values. Salt Lake City: University of Utah Press, 1980.

Dyfyniad MLA

The Tanner Lectures on Human Values. University of Utah Press, 1980.

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