APA način citiranja (7. izdanje)
MacGregor, M. J. (2006). Steadfast in the faith: The life of Patrick Cardinal O'Boyle. Catholic University of America Press.
Čikaški stil citiranja (17. izdanje)
MacGregor, Morris J. Steadfast in the Faith: The Life of Patrick Cardinal O'Boyle. Washington, D.C.: Catholic University of America Press, 2006.
MLA način citiranja (9. izdanje)
MacGregor, Morris J. Steadfast in the Faith: The Life of Patrick Cardinal O'Boyle. Catholic University of America Press, 2006.
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