@misc{Philelphus_Ioannes_Marius_(1426-1480)_Novum,
 author={Philelphus, Ioannes Marius (1426-1480)},
 howpublished={online},
 publisher={Johannes Amerbach},
 publisher={Ludovicus Mondellus},
 language={lat},
 type={inkunabuł},
 title={Novum epistolarum},
}