Kotler, P. (1967). Marketing management (Third Edition.). New Jersey: Prentice-Hall.
Chicago Style citaatKotler, Philip. Marketing Management. Third Edition. New Jersey: Prentice-Hall, 1967.
MLA citatieKotler, Philip. Marketing Management. Third Edition. New Jersey: Prentice-Hall, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.