MacLuhan, M. (2002). Understanding media: The extensions of man. Routledge.
Chicago-Zitierstil (17. Ausg.)MacLuhan, Marshall. Understanding Media: The Extensions of Man. London [u.a.]: Routledge, 2002.
MLA-Zitierstil (8. Ausg.)MacLuhan, Marshall. Understanding Media: The Extensions of Man. Routledge, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.