Schnetzler, N. (2005). The idea machine: How ideas can be produced industrially. Wiley-VCH.
Chicago (17e ed.) BronvermeldingSchnetzler, Nadja. The Idea Machine: How Ideas Can Be Produced Industrially. Weinheim: Wiley-VCH, 2005.
MLA (8e ed.) BronvermeldingSchnetzler, Nadja. The Idea Machine: How Ideas Can Be Produced Industrially. Wiley-VCH, 2005.
Let op: Deze citaties zijn niet altijd 100% accuraat.