APA Citation

Klimm, L. E., & Starkey, O. P. (1940). Introductory economic geography (2nd ed.). New York: Harcourt Brace and Company.

Παραπομπή Chicago Style

Klimm, Lester E., και Otis P. Starkey. Introductory Economic Geography. 2nd ed. New York: Harcourt Brace and Company, 1940.

MLA Citation

Klimm, Lester E., και Otis P. Starkey. Introductory Economic Geography. 2nd ed. New York: Harcourt Brace and Company, 1940.

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