@misc{Woleński_Jan_(1940-_)_Epistemologia.,
 author={Woleński, Jan (1940- )},
 copyright={Woleński, Jan},
 address={Kraków},
 howpublished={online},
 publisher={Areus},
 language={pol},
 type={książka},
 title={Epistemologia. T. 1-3},
}