St. John's Abbey. (1927). The Manner of Serving at Low Mass. Collegeville, Minn..
Chicago-viite (17. p.)St. John's Abbey. The Manner of Serving at Low Mass. Collegeville, Minn., 1927.
MLA-viite (8. p.)St. John's Abbey. The Manner of Serving at Low Mass. Collegeville, Minn., 1927.
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