Dillon, J., & Zovko, M. (2008). Platonism and forms of intelligence. Akademie Verlag.
Lua i Stíl Chicago (17ú heag.)Dillon, John, agus Marie-Elise Zovko. Platonism and Forms of Intelligence. Berlin, Germany: Akademie Verlag, 2008.
Lua MLA (9ú heag.)Dillon, John, agus Marie-Elise Zovko. Platonism and Forms of Intelligence. Akademie Verlag, 2008.
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