APA (7th ed.) Zitazioa

Snyder, G. (2004). The practice of the wild: Essays. Shoemaker & Hoard.

Chicago Style (17th ed.) Zitazioa

Snyder, Gary. The Practice of the Wild: Essays. Washington, DC: Shoemaker & Hoard, 2004.

MLA (9th ed.) Zitazioa

Snyder, Gary. The Practice of the Wild: Essays. Shoemaker & Hoard, 2004.