APA (7e ed.) Bronvermelding
Powell, S. (2008). Returning to study for a research degree (2nd ed.). Open University Press.
Chicago (17e ed.) Bronvermelding
Powell, Stuart. Returning to Study for a Research Degree. 2nd ed. Maidenhead: Open University Press, 2008.
MLA (9e ed.) Bronvermelding
Powell, Stuart. Returning to Study for a Research Degree. 2nd ed. Open University Press, 2008.
Let op: Deze citaties zijn niet altijd 100% accuraat.