APA (7e ed.) Bronvermelding

Hamblin, W. K. (1989). The earth's dynamic systems: A textbook in physical geology. Macmillan.

Chicago (17e ed.) Bronvermelding

Hamblin, William Kenneth. The Earth's Dynamic Systems: A Textbook in Physical Geology. New York: Macmillan, 1989.

MLA (9e ed.) Bronvermelding

Hamblin, William Kenneth. The Earth's Dynamic Systems: A Textbook in Physical Geology. Macmillan, 1989.