Carson, T. (2002). New Catholic encyclopedia: V. 15. : Index. Saint Joseph's University.
Lua i Stíl Chicago (17ú heag.)Carson, Thomas. New Catholic Encyclopedia: V. 15. : Index. Saint Joseph's University, 2002.
Lua MLA (8ú heag.)Carson, Thomas. New Catholic Encyclopedia: V. 15. : Index. Saint Joseph's University, 2002.
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