Dyfyniad APA

MacDonald. Rousing the Machinery. University of Arkansas Press.

Dyfyniad Arddull Chicago

MacDonald. Rousing the Machinery. University of Arkansas Press.

Dyfyniad MLA

MacDonald. Rousing the Machinery. University of Arkansas Press.

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