Não informado. (1964). Journal of Marketing Research. American Marketing Association.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Marketing Research. Chicago, Ill: American Marketing Association, 1964.
MLA (8e ed.) BronvermeldingNão informado. Journal of Marketing Research. American Marketing Association, 1964.
Let op: Deze citaties zijn niet altijd 100% accuraat.