@misc{Johannes_de_Sacrobosco_(ca_1195-1256)_Ioannis_1522,
 author={Johannes de Sacrobosco (ca 1195-1256)},
 copyright={-},
 address={(Craccoviae)},
 address={[Craccoviae]},
 howpublished={online},
 year={1522},
 publisher={(Apvd Florianvm)},
 publisher={(Impensis Ioannis Haller)},
 language={lat},
 type={a - dokument piśmienniczy (druk)},
 title={Ioannis De Sacrobosco Astronomi celeberrimi sphericu[m] opusculum / cum lucida & familiari expsitione [!] per Matthaeum Shamotulien[sem], artium magistrum, in studio alm[a]e vniuersitatis Cracouien[sis], collecta},
}