Dyfyniad APA

Richardson, D. (1993). Acting without agony: An alternative to the method (Second edition.). Allyn and Bacon.

Dyfyniad Arddull Chicago

Richardson, Don. Acting Without Agony: An Alternative to the Method. Second edition. Boston: Allyn and Bacon, 1993.

Dyfyniad MLA

Richardson, Don. Acting Without Agony: An Alternative to the Method. Second edition. Allyn and Bacon, 1993.

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