Dyfyniad APA

McKerrow, R. E., Gronbeck, B. E., Ehninger, D., & Monroe, A. H. (2003). Priciples and types of public speaking. New York: Pearson Educaton.

Dyfyniad Arddull Chicago

McKerrow, Raymie E., Bruce E. Gronbeck, Douglas Ehninger, và Alan H. Monroe. Priciples and Types of Public Speaking. New York: Pearson Educaton, 2003.

Dyfyniad MLA

McKerrow, Raymie E., Bruce E. Gronbeck, Douglas Ehninger, và Alan H. Monroe. Priciples and Types of Public Speaking. New York: Pearson Educaton, 2003.

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