Citazione Stile APA (7a Edizione)

HAMBLIN, K. (1989). The earth's dynamic systems: A textbook in physicalgeology.-- Ed.5. Macmillan Pub.

Citazione stile Chigago Style (17a edizione)

HAMBLIN, Kenneth. The Earth's Dynamic Systems: A Textbook in Physicalgeology.-- Ed.5. New York: Macmillan Pub, 1989.

Citatione MLA (9a ed.)

HAMBLIN, Kenneth. The Earth's Dynamic Systems: A Textbook in Physicalgeology.-- Ed.5. Macmillan Pub, 1989.