APA (7th ed.) Citation

Getis, A., Getis, J., & Fellmann, J. D. (2009). Introduction to geography (12th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Getis, Arthur, Judith Getis, and Jerome D. Fellmann. Introduction to Geography. 12th ed. Dubuque, IA: McGraw-Hill, 2009.

MLA (9th ed.) Citation

Getis, Arthur, et al. Introduction to Geography. 12th ed. McGraw-Hill, 2009.

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