Godin, S. (2019). This is Marketing. Penguin Business.
Chicago (17e ed.) BronvermeldingGodin, Seth. This Is Marketing. UK: Penguin Business, 2019.
MLA (9e ed.) BronvermeldingGodin, Seth. This Is Marketing. Penguin Business, 2019.
Let op: Deze citaties zijn niet altijd 100% accuraat.