Cita APA (7th ed.)

Fellman, J. D., Getis, A., & Getis, J. (2008). Human geography: Landscapes of human activities (10th ed.). Mcgraw-Hill.

Cita Chicago (17th ed.)

Fellman, Jerome Donald, Arthur Getis, i Judith Getis. Human Geography: Landscapes of Human Activities. 10th ed. New York: Mcgraw-Hill, 2008.

Cita MLA (9th ed.)

Fellman, Jerome Donald, et al. Human Geography: Landscapes of Human Activities. 10th ed. Mcgraw-Hill, 2008.