APA Alıntı

Getis, A., Getis, J., & Fellmann, J. D. (2008). Introduction to geography (11. bs.). Boston: McGraw-Hill Higher Education.

Chicago Stili Alıntı

Getis, Arthur, Judith Getis, and Jerome D. Fellmann. Introduction to Geography. 11. bs. Boston: McGraw-Hill Higher Education, 2008.

MLA Alıntı

Getis, Arthur, Judith Getis, and Jerome D. Fellmann. Introduction to Geography. 11. bs. Boston: McGraw-Hill Higher Education, 2008.