@misc{Aristoteles_(384_–_322_BC)_De,
 author={Aristoteles (384 – 322 BC)},
 howpublished={online},
 publisher={Ioannes et Gregorius de Gregoriis},
 language={lat},
 type={inkunabuł},
 title={De caelo et mundo, cum commento Thomae de Aquino et Petri de Alvernia. Ed. Hermannus de Virsen},
}