Burns, A. C., & Bush, R. F. (2006). Marketing research (Fifth edition.). Pearson/Prentice Hall ; Dorling Kindersley.
Chicago (17e ed.) BronvermeldingBurns, Alvin C., en Ronald F. Bush. Marketing Research. Fifth edition. Upper Saddle River, NJ : New Delhi: Pearson/Prentice Hall ; Dorling Kindersley, 2006.
MLA (8e ed.) BronvermeldingBurns, Alvin C., en Ronald F. Bush. Marketing Research. Fifth edition. Pearson/Prentice Hall ; Dorling Kindersley, 2006.
Let op: Deze citaties zijn niet altijd 100% accuraat.