APA (7. basım) Alıntı

Simmons, I. (1989). Changing the face of the earth: Culture, environment, history. Basil Blackwell.

Chicago Style (17. basım) Atıf

Simmons, I.G. Changing the Face of the Earth: Culture, Environment, History. Cambridge, Mass.: Basil Blackwell, 1989.

MLA (9th ed.) Atıf

Simmons, I.G. Changing the Face of the Earth: Culture, Environment, History. Basil Blackwell, 1989.