APA Zitierstil

Bergman Edward F. (2008). Introduction to geography: People,places and environment (3rd ed.). Pearson education.

Chicago Zitierstil

Bergman Edward F. Introduction to Geography: People,places and Environment. 3rd ed. Pearson education, 2008.

MLA Zitierstil

Bergman Edward F. Introduction to Geography: People,places and Environment. 3rd ed. Pearson education, 2008.

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