APA (7th ed.) Citation

HENDERSON & Henderson Roy. (2007). There's no such thing as public speaking: Make any presentation or speach as persuasive as a one-on-one conversation. Prentice Hall Press.

Chicago Style (17th ed.) Citation

HENDERSON and Henderson Roy. There's No Such Thing as Public Speaking: Make Any Presentation or Speach as Persuasive as a One-on-one Conversation. New York: Prentice Hall Press, 2007.

MLA (9th ed.) Citation

HENDERSON and Henderson Roy. There's No Such Thing as Public Speaking: Make Any Presentation or Speach as Persuasive as a One-on-one Conversation. Prentice Hall Press, 2007.