Drozdowicz, Z. (2015). Cartesian rationalism. Peter Lang Edition.
Lua i Stíl Chicago (17ú heag.)Drozdowicz, Zbigniew. Cartesian Rationalism. Frankfurt am Main, [Germany]: Peter Lang Edition, 2015.
Lua MLA (9ú heag.)Drozdowicz, Zbigniew. Cartesian Rationalism. Peter Lang Edition, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.