APA (7th ed.) Zitazioa
Wood, M. B. (2007). Essential guide to marketing planning. Prentice Hall.
Chicago Style (17th ed.) Zitazioa
Wood, Marian Burk. Essential Guide to Marketing Planning. Harlow, England: Prentice Hall, 2007.
MLA (9th ed.) Zitazioa
Wood, Marian Burk. Essential Guide to Marketing Planning. Prentice Hall, 2007.
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