Gaya APA
Druzbicki, G, , (. (1914).
Mensis eucharisticus, sive, Exercitia eucharistica ante et post Missam. .
Ratisbonae etc:
Putet.
Gaya MLA
Druzbicki, G., , (1590-1662)..
"Mensis eucharisticus, sive, Exercitia eucharistica ante et post Missam. ".
Ratisbonae etc:
Putet,
1914.
Buku.