@misc{Eck_Valentin_(1494?-1556)._Autor_Valentini,
 author={Eck, Valentin (1494?-1556). Autor},
 address={Kraków},
 howpublished={online},
 publisher={Wietor, Hieronim (po 1480-1546/47). Druk.},
 language={lat},
 title={Valentini Ecchii Lendani, de versificandi arte opusculum, omnibus studiosis ad poeticam anhelantibus, non tam iucundum q[uam] frugiferum},
 type={stary druk},
}