APA-referens (7:e uppl.)

Goudie, A. (2000). The Human impact on the natural environment (5th ed.). MIT Press.

Chicago-referens (17:e uppl.)

Goudie, Andrew. The Human Impact on the Natural Environment. 5th ed. Cambridge: MIT Press, 2000.

MLA-referens (9:e uppl.)

Goudie, Andrew. The Human Impact on the Natural Environment. 5th ed. MIT Press, 2000.