Dyfyniad APA

Dobkin, B. A., & Pace, R. C. (2006). Communication in a changing world (2006 ed.). McGraw-Hill.

Dyfyniad Arddull Chicago

Dobkin, Bethami A., and Roger C. Pace. Communication in a Changing World. 2006 ed. Boston: McGraw-Hill, 2006.

Dyfyniad MLA

Dobkin, Bethami A., and Roger C. Pace. Communication in a Changing World. 2006 ed. McGraw-Hill, 2006.

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