ebrary, Inc, Blumenthal, U., Winroth, A., & Landau, P. (2012). Canon law, religion, and politics: Liber amicorum Robert Somerville. Catholic University of America Press.
Chicago-referens (17:e uppl.)ebrary, Inc, Uta-Renate Blumenthal, Anders Winroth, och Peter Landau. Canon Law, Religion, and Politics: Liber Amicorum Robert Somerville. Washington, D.C.: Catholic University of America Press, 2012.
MLA-referens (9:e uppl.)ebrary, Inc, et al. Canon Law, Religion, and Politics: Liber Amicorum Robert Somerville. Catholic University of America Press, 2012.
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