APA (7th ed.) Citation

DeVito, J. A. (2000). The elements of public speaking (Seventh edition.). Longman.

Chicago Style (17th ed.) Citation

DeVito, Joseph A. The Elements of Public Speaking. Seventh edition. New York: Longman, 2000.

MLA (9th ed.) Citation

DeVito, Joseph A. The Elements of Public Speaking. Seventh edition. Longman, 2000.

Warning: These citations may not always be 100% accurate.