Cita APA (7a ed.)

Arnold, D. (1996). The problem of nature: Environment, culture and European expansion. Blackwell Publishers.

Cita Chicago Style (17a ed.)

Arnold, David. The Problem of Nature: Environment, Culture and European Expansion. Oxford [etc.]: Blackwell Publishers, 1996.

Cita MLA (9a ed.)

Arnold, David. The Problem of Nature: Environment, Culture and European Expansion. Blackwell Publishers, 1996.