O'Brien, D. J. (1968). American Catholics and social reform: The New Deal years. Oxford University Press.
Chicago Style (17th ed.) CitationO'Brien, David J. American Catholics and Social Reform: The New Deal Years. New York: Oxford University Press, 1968.
MLA引文O'Brien, David J. American Catholics and Social Reform: The New Deal Years. Oxford University Press, 1968.
警告:这些引文格式不一定是100%准确.