Dyfyniad APA

Larson, C. U. (2013). Persuasion reception and responsibility 13th ed. Wadsworth.

Dyfyniad Arddull Chicago

Larson, Charles U. Persuasion Reception and Responsibility 13th Ed. Wadsworth, 2013.

Dyfyniad MLA

Larson, Charles U. Persuasion Reception and Responsibility 13th Ed. Wadsworth, 2013.

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