McLuhan, M. (1969). The Gutenberg galaxy: The making of typographic man. Mentor Bokk.
Cita Chicago Style (17a ed.)McLuhan, Marshall. The Gutenberg Galaxy: The Making of Typographic Man. New York: Mentor Bokk, 1969.
Cita MLA (9a ed.)McLuhan, Marshall. The Gutenberg Galaxy: The Making of Typographic Man. Mentor Bokk, 1969.
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