@misc{Ingarden_Roman_Stanisław_(1920-_)_Ingarden,,
 author={Ingarden, Roman Stanisław (1920- )},
 copyright={Ingarden, Roman Stanisław},
 address={Toruń},
 howpublished={online},
 publisher={Uniwersytet Mikołaja Kopernika},
 title={Ingarden, Roman Stanisław - prace wybrane},
}