Kotler, P., & Armstrong, G. (2008). Principios de marketing (12. ed.). España: Pearson.
Chicago Style CitationKotler, Philip, and Gary Armstrong. Principios De Marketing. 12. ed. España: Pearson, 2008.
MLA CitationKotler, Philip, and Gary Armstrong. Principios De Marketing. 12. ed. España: Pearson, 2008.
Warning: These citations may not always be 100% accurate.