St. Ignatius Mission Print & Leo XIII, P. (1891). Prayers ordered by His Holiness Pope Leo XIII to be recited after low Mass. St. Ignatius Print.
Chicago-viite (17. p.)St. Ignatius Mission Print ja Pope Leo XIII. Prayers Ordered by His Holiness Pope Leo XIII to Be Recited After Low Mass. [St. Ignatius, Mont.]: St. Ignatius Print, 1891.
MLA-viite (8. p.)St. Ignatius Mission Print ja Pope Leo XIII. Prayers Ordered by His Holiness Pope Leo XIII to Be Recited After Low Mass. St. Ignatius Print, 1891.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.