APA (7e ed.) Bronvermelding
ebrary, Inc, & John, P. (2011). Nudge, nudge, think, think: Experimenting with ways to change civic behaviour. Bloomsbury Academic.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, en Peter John. Nudge, Nudge, Think, Think: Experimenting with Ways to Change Civic Behaviour. London: Bloomsbury Academic, 2011.
MLA (9e ed.) Bronvermelding
ebrary, Inc, en Peter John. Nudge, Nudge, Think, Think: Experimenting with Ways to Change Civic Behaviour. Bloomsbury Academic, 2011.
Let op: Deze citaties zijn niet altijd 100% accuraat.