Dyfyniad APA

Wan. Producing Good Citizens. University of Pittsburgh Press.

Dyfyniad Arddull Chicago

Wan. Producing Good Citizens. University of Pittsburgh Press.

Dyfyniad MLA

Wan. Producing Good Citizens. University of Pittsburgh Press.

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