O'Reilly, B. (1899). A life of Pius IX (24th ed.). P.J. Kenedy, Excelsior Catholic Pub. House.
Chicago Style (17th ed.) CitationO'Reilly, Bernard. A Life of Pius IX. 24th ed. New York: P.J. Kenedy, Excelsior Catholic Pub. House, 1899.
MLA (8th ed.) CitationO'Reilly, Bernard. A Life of Pius IX. 24th ed. P.J. Kenedy, Excelsior Catholic Pub. House, 1899.
Warning: These citations may not always be 100% accurate.