@misc{_Officia,
 howpublished={online},
 publisher={Drukarnia Dziedziców Krzysztofa Schedla},
 language={lat},
 title={Officia Propria SS. Patronorvm Regni Sveciæ : Ex Vetvstis Breviariis ejusdem Regni deprompta : Ad instantiam Serenis. Sigismvndi III. Sueciæ & Poloniæ Regis, a Sac: Rituum Congregatione [...] recognita & approbata [...]},
 type={starodruk},
}