@misc{Thomas_à_Kempis_(1379-1471)._Opera,
 author={Thomas à Kempis (1379-1471).},
 howpublished={online},
 publisher={Caspar Hochfeder},
 language={lat},
 title={Opera : sermones, epistolae et alia opuscula / Ed. Petrus Danhausser.},
 title={Opera et libri vite fratris Thome de Kempis [...]},
 type={inkunabuł},
}