@misc{Herdt_Pierre_Jean_Baptiste_(_-1883)_Sacrae,
 author={Herdt, Pierre Jean Baptiste ( -1883)},
 howpublished={online},
 publisher={Lovanium : Joseph Vanlinthout},
 language={lat},
 type={książka},
 title={Sacrae liturgiae praxis iuxta ritum romanum in missae celebratione… T.3. Ed. 8},
 keywords={Liturgia},
}