@misc{Bonawentura_(św._;_1221-1274)._[Opuscula],
 author={Bonawentura (św. ; 1221-1274).},
 howpublished={online},
 publisher={Martin Flach},
 language={lat},
 type={inkunabuł},
 title={[Opuscula] Sancti Bonaue[n]ture tractatus [et] libri q[aum]plurimi.},
}