APA (7th ed.) Zitazioa

(1993). The evolution of geomorphology: A Nation-by-Nation Summary of development. Wiley.

Chicago Style (17th ed.) Zitazioa

The Evolution of Geomorphology: A Nation-by-Nation Summary of Development. Chichester: Wiley, 1993.

MLA (9th ed.) Zitazioa

The Evolution of Geomorphology: A Nation-by-Nation Summary of Development. Wiley, 1993.