McCallion, M. (1988). The voice book: For actors, public speakers, and everyone who wants to make the most of their voice. Theatre Arts Books/Routledge.
Chicago Style (17th ed.) CitationMcCallion, Michael. The Voice Book: For Actors, Public Speakers, and Everyone Who Wants to Make the Most of Their Voice. New York: Theatre Arts Books/Routledge, 1988.
MLA (9th ed.) CitationMcCallion, Michael. The Voice Book: For Actors, Public Speakers, and Everyone Who Wants to Make the Most of Their Voice. Theatre Arts Books/Routledge, 1988.
Warning: These citations may not always be 100% accurate.