APA (7. basım) Alıntı

Strahler, . A. N., & Strahler, A. H. (1976). Elements of physical geography. John Wiley.

Chicago Style (17. basım) Atıf

Strahler, Arthur Newell, ve Alan H. Strahler. Elements of Physical Geography. New York: John Wiley, 1976.

MLA (9th ed.) Atıf

Strahler, Arthur Newell, ve Alan H. Strahler. Elements of Physical Geography. John Wiley, 1976.