APA (7th ed.) Zitazioa
Vincent, N. P. (1980). The positive power of Jesus Christ: Life-changing adventures in faith. Tyndale.
Chicago Style (17th ed.) Zitazioa
Vincent, Norman Peale. The Positive Power of Jesus Christ: Life-changing Adventures in Faith. Illinois: Tyndale, 1980.
MLA (9th ed.) Zitazioa
Vincent, Norman Peale. The Positive Power of Jesus Christ: Life-changing Adventures in Faith. Tyndale, 1980.
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