Lua APA (7ú heag.)

Smith, B. A. (2008). The path of reason: A philosophy of nonbelief. Algora Pub..

Lua i Stíl Chicago (17ú heag.)

Smith, Bruce A. The Path of Reason: A Philosophy of Nonbelief. New York: Algora Pub., 2008.

Lua MLA (9ú heag.)

Smith, Bruce A. The Path of Reason: A Philosophy of Nonbelief. Algora Pub., 2008.

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