Gray, T. (2006). Gary Snyder and the Pacific Rim: Creating countercultural community. University of Iowa Press.
Lua i Stíl Chicago (17ú heag.)Gray, Timothy. Gary Snyder and the Pacific Rim: Creating Countercultural Community. Iowa City: University of Iowa Press, 2006.
Lua MLA (9ú heag.)Gray, Timothy. Gary Snyder and the Pacific Rim: Creating Countercultural Community. University of Iowa Press, 2006.
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