Hartemann, F. V., & Hauptman, R. (2005). The mountain encyclopedia: An A-Z compendium of more than 2,300 terms, concepts, ideas, and people. Lanham: Scarecrow Press.
Παραπομπή Chicago StyleHartemann, Frederic V., and Robert Hauptman. The Mountain Encyclopedia: An A-Z Compendium of More Than 2,300 Terms, Concepts, Ideas, and People. Lanham: Scarecrow Press, 2005.
Παραπομπή MLAHartemann, Frederic V., and Robert Hauptman. The Mountain Encyclopedia: An A-Z Compendium of More Than 2,300 Terms, Concepts, Ideas, and People. Lanham: Scarecrow Press, 2005.
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