APA Zitierstil

O'Dell, A. (1967). Geography: Our earth and its people. Grolier.

Chicago Zitierstil

O'Dell, A.C. Geography: Our Earth and Its People. London: Grolier, 1967.

MLA Zitierstil

O'Dell, A.C. Geography: Our Earth and Its People. Grolier, 1967.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.