Kotler, P., & Armstrong, G. (2014). Marketinaren oinarriak. Universidad de Deusto.
Chicago Style (17th ed.) CitationKotler, Philip, and Gary Armstrong. Marketinaren Oinarriak. Bilbao: Universidad de Deusto, 2014.
MLA (9th ed.) CitationKotler, Philip, and Gary Armstrong. Marketinaren Oinarriak. Universidad de Deusto, 2014.
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