APA (7th ed.) Citation

Strahler, A. N., & Strahler, A. H. (1987). Study guide for modern physical geography / Arthur N. Strahler, Alan H. Strahler (3rd ed.). Wiley.

Chicago Style (17th ed.) Citation

Strahler, Arthur N., and Alan H. Strahler. Study Guide for Modern Physical Geography / Arthur N. Strahler, Alan H. Strahler. 3rd ed. New York ; Chichester: Wiley, 1987.

MLA (9th ed.) Citation

Strahler, Arthur N., and Alan H. Strahler. Study Guide for Modern Physical Geography / Arthur N. Strahler, Alan H. Strahler. 3rd ed. Wiley, 1987.

Warning: These citations may not always be 100% accurate.