KOTLER, P. (2013). MARKETING MANAGEMENT (14TH ED.). PEARSON EDUCATION.
Chicago (17e ed.) BronvermeldingKOTLER, PHILIP. MARKETING MANAGEMENT. 14TH ED. DELHI: PEARSON EDUCATION, 2013.
MLA (9e ed.) BronvermeldingKOTLER, PHILIP. MARKETING MANAGEMENT. 14TH ED. PEARSON EDUCATION, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.