ebrary, Inc, Trampota, A., Sensen, O., & Timmermann, J. (2013). Kant's "Tugendlehre": A comprehensive commentary. De Gruyter.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, Andreas Trampota, Oliver Sensen, i Jens Timmermann. Kant's "Tugendlehre": A Comprehensive Commentary. Berlin: De Gruyter, 2013.
MLA način citiranja (9. izdanje)ebrary, Inc, et al. Kant's "Tugendlehre": A Comprehensive Commentary. De Gruyter, 2013.
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