@misc{Okęcki_Antoni_Onufry_(1729-1793)_Rekollekcye,
 author={Okęcki, Antoni Onufry (1729-1793)},
 howpublished={online},
 publisher={W Drukarni XX. Missyonarzow},
 language={pol},
 type={stary druk},
 title={Rekollekcye Dla Duchownych},
}