APA (7th ed.) Zitazioa

(1999). Unmanaged landscapes: Voices for untamed nature. Island Pr.

Chicago Style (17th ed.) Zitazioa

Unmanaged Landscapes: Voices for Untamed Nature. Washington, D.C.: Island Pr, 1999.

MLA (9th ed.) Zitazioa

Unmanaged Landscapes: Voices for Untamed Nature. Island Pr, 1999.