APA (7th ed.) Citation

Oliver, R. T. (1950). Persuasive speaking: Principles and methods ([1st ed.].). Longmans, Green.

Chicago Style (17th ed.) Citation

Oliver, Robert Tarbell. Persuasive Speaking: Principles and Methods. [1st ed.]. New York: Longmans, Green, 1950.

MLA (9th ed.) Citation

Oliver, Robert Tarbell. Persuasive Speaking: Principles and Methods. [1st ed.]. Longmans, Green, 1950.