APA (7th ed.) Citation

McLuhan, M., Hutchon, K., & McLuhan, E. (1977). City as classroom: Understanding language and media. Book Society of Canada.

Chicago Style (17th ed.) Citation

McLuhan, Marshall, Kathryn Hutchon, and Eric McLuhan. City as Classroom: Understanding Language and Media. Agincourt, Ont: Book Society of Canada, 1977.

MLA (8th ed.) Citation

McLuhan, Marshall, et al. City as Classroom: Understanding Language and Media. Book Society of Canada, 1977.