APA (7e ed.) Bronvermelding

Hobson, A. (2001). The Oxford dictionary of difficult words. Oxford University Press.

Chicago (17e ed.) Bronvermelding

Hobson, Archie. The Oxford Dictionary of Difficult Words. New York: Oxford University Press, 2001.

MLA (8e ed.) Bronvermelding

Hobson, Archie. The Oxford Dictionary of Difficult Words. Oxford University Press, 2001.