@misc{_Directorium, howpublished={online}, language={lat}, type={czasopismo starodruczne}, title={Directorium Divini Officij Quotidie Recitandi Almæ Ecclesiæ Metrop. & Toti Archid. Gnesn. Accommodatum ac pro Anno Dni. ... Juxta Rubricas Generales Breviarij & Missalis Romani, ac Decreta S. R. C. Conscriptum. 1739}, }