@misc{Bartholomaeus_Aruddi_de_Usingen_Contra,
 author={Bartholomaeus Aruddi de Usingen},
 address={Coloniae},
 howpublished={online},
 publisher={apud Iohannem Gymnicum},
 language={lat},
 type={starodruk},
 title={Contra rebaptizantes},
 keywords={Polska -- 16 w., Niemcy -- 16 w., Early printed books -- 16th century, Sixteenth century},
}