Liguori, A. M. d. (1877). The practice of the Christian virtues, being the second part of the rules of a Christian life. Henry McGrath.
Lua i Stíl Chicago (17ú heag.)Liguori, Alfonso Maria de'. The Practice of the Christian Virtues, Being the Second Part of the Rules of a Christian Life. Philadelphia: Henry McGrath, 1877.
Lua MLA (8ú heag.)Liguori, Alfonso Maria de'. The Practice of the Christian Virtues, Being the Second Part of the Rules of a Christian Life. Henry McGrath, 1877.
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