APA (7e ed.) Bronvermelding
Bradford, R., & Tracy, S. C. (2008). John Henry: Roark Bradford's novel and play. Oxford University Press.
Chicago (17e ed.) Bronvermelding
Bradford, Roark, en Steven C. Tracy. John Henry: Roark Bradford's Novel and Play. Oxford: Oxford University Press, 2008.
MLA (9e ed.) Bronvermelding
Bradford, Roark, en Steven C. Tracy. John Henry: Roark Bradford's Novel and Play. Oxford University Press, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.