APA-viite (7. p.)
Witschi, N. S. (2002). Traces of gold: California's natural resources and the claim to realism in western American literature. University of Alabama Press.
Chicago-viite (17. p.)
Witschi, Nicolas S. Traces of Gold: California's Natural Resources and the Claim to Realism in Western American Literature. Tuscaloosa: University of Alabama Press, 2002.
MLA-viite (9. p.)
Witschi, Nicolas S. Traces of Gold: California's Natural Resources and the Claim to Realism in Western American Literature. University of Alabama Press, 2002.
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