@misc{Kurnatowski_Jerzy_(1874–1934)_Dobro_1907,
 author={Kurnatowski, Jerzy (1874–1934)},
 copyright={Public Domain},
 address={Lwów},
 address={(Kraków},
 howpublished={online},
 year={1907},
 publisher={nakł. Maniszewskiego i Meinharta},
 publisher={(Drukarnia Narodowa)},
 language={pol},
 title={Dobro i zło : studja etyczne},
 type={Text},
 URL={http://rcin.org.pl/Content/29189/PDF/WA004_18464_P10637_Kurnatowski-Dobro_oh.pdf},
 keywords={ethics},
}