APA (7e ed.) Bronvermelding
Etzel Michael J [et-al]. (2005). Marketing: Concepts and Cases (13th ed.). Tata McGraw Hill.
Chicago (17e ed.) Bronvermelding
Etzel Michael J [et-al]. Marketing: Concepts and Cases. 13th ed. New Delhi: Tata McGraw Hill, 2005.
MLA (9e ed.) Bronvermelding
Etzel Michael J [et-al]. Marketing: Concepts and Cases. 13th ed. Tata McGraw Hill, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.