APA (7e ed.) Bronvermelding

Berry, R. (1986). How to write a research paper (2nd ed.). Pergamon Press.

Chicago (17e ed.) Bronvermelding

Berry, Ralph. How to Write a Research Paper. 2nd ed. Oxford: Pergamon Press, 1986.

MLA (9e ed.) Bronvermelding

Berry, Ralph. How to Write a Research Paper. 2nd ed. Pergamon Press, 1986.