Katt, B. J. (2006). The power of persuasive preaching. Chalice Press.
Lua i Stíl Chicago (17ú heag.)Katt, Ben J. The Power of Persuasive Preaching. St. Louis, Mo.: Chalice Press, 2006.
Lua MLA (8ú heag.)Katt, Ben J. The Power of Persuasive Preaching. Chalice Press, 2006.
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