Heuser, H. J. (1895). Some forgotten records of Prince Demetrius Gallitzin. Records of the American Catholic Historical Society of Philadelphia. Volume VI. 450-458. Philadelphia : American Catholic Historical Society of Philadelphia.
Chicago Style aipamenaHeuser, Herman J. Some Forgotten Records of Prince Demetrius Gallitzin. Records of the American Catholic Historical Society of Philadelphia. Volume VI. 450-458. Philadelphia : American Catholic Historical Society of Philadelphia, 1895.
MLA aipamenaHeuser, Herman J. Some Forgotten Records of Prince Demetrius Gallitzin. Records of the American Catholic Historical Society of Philadelphia. Volume VI. 450-458. Philadelphia : American Catholic Historical Society of Philadelphia, 1895.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.