Jarboe, G. R. (1999). The marketing research project manual (4th ed.). Cincinnati: South-Western College.
Chicago Style citaatJarboe, Glen R. The Marketing Research Project Manual. 4th ed. Cincinnati: South-Western College, 1999.
MLA citatieJarboe, Glen R. The Marketing Research Project Manual. 4th ed. Cincinnati: South-Western College, 1999.
Let op: Deze citaties zijn niet altijd 100% accuraat.