Dyfyniad APA

Glen U Cleeton. (1963). General printing. Illinois: McNight and McNight.

Dyfyniad Arddull Chicago

Glen U Cleeton. General Printing. Illinois: McNight and McNight, 1963.

Dyfyniad MLA

Glen U Cleeton. General Printing. Illinois: McNight and McNight, 1963.

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