Não informado. (2003). Journal of the Market Research Society. Market Research Society.
Chicago (17e ed.) BronvermeldingNão informado. Journal of the Market Research Society. London: Market Research Society, 2003.
MLA (8e ed.) BronvermeldingNão informado. Journal of the Market Research Society. Market Research Society, 2003.
Let op: Deze citaties zijn niet altijd 100% accuraat.