MacGregor, M. J. (2006). Steadfast in the faith: The life of Patrick Cardinal O'Boyle. Catholic University of America Press.
芝加哥风格引文MacGregor, Morris J. Steadfast in the Faith: The Life of Patrick Cardinal O'Boyle. Washington, D.C.: Catholic University of America Press, 2006.
MLA引文MacGregor, Morris J. Steadfast in the Faith: The Life of Patrick Cardinal O'Boyle. Catholic University of America Press, 2006.
警告：这些引文格式不一定是100％准确.