Heinrichs, J. (2017). Thank you for arguing: What Cicero, Shakespeare and the Simpsons can teach us about the art of persuasion (New edition.). Penguin Books.
Chicago-referens (17:e uppl.)Heinrichs, Jay. Thank You for Arguing: What Cicero, Shakespeare and the Simpsons Can Teach Us About the Art of Persuasion. New edition. London: Penguin Books, 2017.
MLA-referens (9:e uppl.)Heinrichs, Jay. Thank You for Arguing: What Cicero, Shakespeare and the Simpsons Can Teach Us About the Art of Persuasion. New edition. Penguin Books, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.