Strahler, . A. N. (1965). Physical geography (3rd ed.). Wiley.
Citación estilo ChicagoStrahler, Arthur N. Physical Geography. 3rd ed. New York: Wiley, 1965.
Cita MLAStrahler, Arthur N. Physical Geography. 3rd ed. Wiley, 1965.
Warning: These citations may not always be 100% accurate.