(1995). The concise encyclopedia of western philosophy and philosophers (2nd ed.). Routledge.
Čikaški stil citiranja (17. izdanje)The Concise Encyclopedia of Western Philosophy and Philosophers. 2nd ed. London: Routledge, 1995.
MLA način citiranja (9. izdanje)The Concise Encyclopedia of Western Philosophy and Philosophers. 2nd ed. Routledge, 1995.
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