APA aipamena

Hunter, M. L. (2007). Saving the earth as a career: Advice on becoming a conservation Professional. Oxford: Blackwell.

Chicago Style aipamena

Hunter, Malcolm L. Saving the Earth As a Career: Advice On Becoming a Conservation Professional. Oxford: Blackwell, 2007.

MLA aipamena

Hunter, Malcolm L. Saving the Earth As a Career: Advice On Becoming a Conservation Professional. Oxford: Blackwell, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.