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-стиль цитированияHeuser, 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-цитированиеHeuser, 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.
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