Παραπομπή APA

Fairbridge, R. W. (1968). Encyclopedia of geomorphology. Reinhold.

Παραπομπή Chicago Style

Fairbridge, Rhodes W. Encyclopedia of Geomorphology. New york: Reinhold, 1968.

Παραπομπή MLA

Fairbridge, Rhodes W. Encyclopedia of Geomorphology. Reinhold, 1968.