APA (7e ed.) Bronvermelding

Fairbridge, R. W. (1975). The encyclopedia of world regional geology. Dowden, Hutchinson & Ross distributed by Halsted Press.

Chicago (17e ed.) Bronvermelding

Fairbridge, Rhodes W. The Encyclopedia of World Regional Geology. Stroudsburg, Pa., [New York]: Dowden, Hutchinson & Ross distributed by Halsted Press, 1975.

MLA (9e ed.) Bronvermelding

Fairbridge, Rhodes W. The Encyclopedia of World Regional Geology. Dowden, Hutchinson & Ross distributed by Halsted Press, 1975.