APA (7th ed.) Citation

McLuhan, M., & Gordon, W. T. (2003). Understanding media: The extensions of man. Routledge.

Chicago Style (17th ed.) Citation

McLuhan, Marshall, and W. Terrence Gordon. Understanding Media: The Extensions of Man. London ; New York: Routledge, 2003.

MLA (8th ed.) Citation

McLuhan, Marshall, and W. Terrence Gordon. Understanding Media: The Extensions of Man. Routledge, 2003.