Chapman, R. W. (1973). Marketing today (2nd.). International textbook company.
Chicago Style citaatChapman, R. W. Marketing Today. 2nd. Bucks: International textbook company, 1973.
MLA citatieChapman, R. W. Marketing Today. 2nd. International textbook company, 1973.
Let op: Deze citaties zijn niet altijd 100% accuraat.