Não informado. (2002). MIT Sloan Management Review. Sloan Management Review Association.
Chicago (17e ed.) BronvermeldingNão informado. MIT Sloan Management Review. Cambridge, Mass: Sloan Management Review Association, 2002.
MLA (8e ed.) BronvermeldingNão informado. MIT Sloan Management Review. Sloan Management Review Association, 2002.
Let op: Deze citaties zijn niet altijd 100% accuraat.