Campbell, N. (2008). Mental causation: A nonreductive approach. P. Lang.
Lua i Stíl Chicago (17ú heag.)Campbell, Neil. Mental Causation: A Nonreductive Approach. New York: P. Lang, 2008.
Lua MLA (9ú heag.)Campbell, Neil. Mental Causation: A Nonreductive Approach. P. Lang, 2008.
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