Dyfyniad APA

Kahane, H., & Cavender, N. (2006). Logic and contemporary rhetoric: The use of reason in everyday life (10th ed.). Thomson/Wadsworth.

Dyfyniad Arddull Chicago

Kahane, Howard, and Nancy Cavender. Logic and Contemporary Rhetoric: The Use of Reason in Everyday Life. 10th ed. Australia: Thomson/Wadsworth, 2006.

Dyfyniad MLA

Kahane, Howard, and Nancy Cavender. Logic and Contemporary Rhetoric: The Use of Reason in Everyday Life. 10th ed. Thomson/Wadsworth, 2006.

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