APA (7th ed.) Zitazioa
Grede, R. (2005). Naked marketing: The bare essentials. Marquette University Press.
Chicago Style (17th ed.) Zitazioa
Grede, Robert. Naked Marketing: The Bare Essentials. Milwaukee, WI: Marquette University Press, 2005.
MLA (9th ed.) Zitazioa
Grede, Robert. Naked Marketing: The Bare Essentials. Marquette University Press, 2005.
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