Snyder, G. (2004). The practice of the wild: Essays. Shoemaker & Hoard.
Chicago-čujuhus (17. p.)Snyder, Gary. The Practice of the Wild: Essays. Washington, DC: Shoemaker & Hoard, 2004.
MLA-čujuhus (9. p.)Snyder, Gary. The Practice of the Wild: Essays. Shoemaker & Hoard, 2004.
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