APA (7th ed.) Citation

Getis, A., Fellmann, J. D., & Getis, J. (1996). Introduction to geography (Fifth edition.). Wm. C. Brown.

Chicago Style (17th ed.) Citation

Getis, Arthur, Jerome D. Fellmann, and Judith Getis. Introduction to Geography. Fifth edition. Dubuque, Iowa: Wm. C. Brown, 1996.

MLA (9th ed.) Citation

Getis, Arthur, et al. Introduction to Geography. Fifth edition. Wm. C. Brown, 1996.