APA (7th ed.) Citation

Thompson, G. J. (2013). Verbal judo: The gentle art of persuasion (Updated edition.). HarperCollins.

Chicago Style (17th ed.) Citation

Thompson, George J. Verbal Judo: The Gentle Art of Persuasion. Updated edition. New York: HarperCollins, 2013.

MLA (9th ed.) Citation

Thompson, George J. Verbal Judo: The Gentle Art of Persuasion. Updated edition. HarperCollins, 2013.

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