@misc{Sokołowski_Stanisław_(1537–1593)_De,
 author={Sokołowski, Stanisław (1537–1593)},
 howpublished={online},
 publisher={Eder Wolfgang},
 language={lat},
 type={starodruki},
 title={De verae et falsae ecclesiae discrimine, ad [...] Stephanvm I Poloniae regem, Stanislai Socolovii Libri tres [...]},
 keywords={Stefan Batory (1533-1586) król Polski},
}