APA (7e ed.) Bronvermelding
ebrary, Inc, Donmoyer, R., & Kos, R. (1993). At-risk students: Portraits, policies, programs, and practices. State University of New York Press.
Chicago (17e ed.) Bronvermelding
ebrary, Inc, Robert Donmoyer, en Raylene Kos. At-risk Students: Portraits, Policies, Programs, and Practices. Albany, N.Y.: State University of New York Press, 1993.
MLA (9e ed.) Bronvermelding
ebrary, Inc, et al. At-risk Students: Portraits, Policies, Programs, and Practices. State University of New York Press, 1993.
Let op: Deze citaties zijn niet altijd 100% accuraat.