APA (7th ed.) Citation

DEVITO. (1984). The elements of public speaking (2nd ed.). Harper & Row.

Chicago Style (17th ed.) Citation

DEVITO. The Elements of Public Speaking. 2nd ed. New York: Harper & Row, 1984.

MLA (8th ed.) Citation

DEVITO. The Elements of Public Speaking. 2nd ed. Harper & Row, 1984.