APA (7e ed.) Bronvermelding
Bishop, R. (2009). When play was play: Why pick-up games matter. Excelsior Editions/State University of New York Press.
Chicago (17e ed.) Bronvermelding
Bishop, Ronald. When Play Was Play: Why Pick-up Games Matter. Albany: Excelsior Editions/State University of New York Press, 2009.
MLA (9e ed.) Bronvermelding
Bishop, Ronald. When Play Was Play: Why Pick-up Games Matter. Excelsior Editions/State University of New York Press, 2009.
Let op: Deze citaties zijn niet altijd 100% accuraat.