Style de citation APA (7e éd.)

Oberlander, T. M., & Muller, R. A. (1987). Essentials of physical geography today (2nd ed.). Random House.

Style de citation Chicago (17e éd.)

Oberlander, Theodore M., et Robert A. Muller. Essentials of Physical Geography Today. 2nd ed. New York: Random House, 1987.

Style de citation MLA (9e éd.)

Oberlander, Theodore M., et Robert A. Muller. Essentials of Physical Geography Today. 2nd ed. Random House, 1987.