@misc{Rantzau_Christoph_Christophori,
 author={Rantzau, Christoph},
 howpublished={online},
 publisher={Andreas Franz Pega},
 language={lat},
 type={starodruk},
 title={Christophori Ranzovii Equitis Holsati Epistola Ad Georgium Calixtum Professorem Helmstedensem : Qua sui ad Ecclesiam Catholicam accessus rationes exponit},
}