Coppa, F. J. (1998). The modern papacy since 1789. Longman.
Cita Chicago Style (17a ed.)Coppa, Frank J. The Modern Papacy Since 1789. London [etc.]: Longman, 1998.
Cita MLA (9a ed.)Coppa, Frank J. The Modern Papacy Since 1789. Longman, 1998.
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