Dyfyniad APA

Potter, D. (1976). Discussion in small groups: A guide to effective practice (3rd ed.). Wadsworth.

Dyfyniad Arddull Chicago

Potter, David. Discussion in Small Groups: A Guide to Effective Practice. 3rd ed. California: Wadsworth, 1976.

Dyfyniad MLA

Potter, David. Discussion in Small Groups: A Guide to Effective Practice. 3rd ed. Wadsworth, 1976.

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