Colbert, D. (2025). Dr. Colbert's spiritual health zone: Add joy, love, peace and years to your life. Siloam.
Chicago Style (17th ed.) CitationColbert, Don. Dr. Colbert's Spiritual Health Zone: Add Joy, Love, Peace and Years to Your Life. Lake Mary, FL: Siloam, 2025.
MLA引文Colbert, Don. Dr. Colbert's Spiritual Health Zone: Add Joy, Love, Peace and Years to Your Life. Siloam, 2025.
警告:這些引文格式不一定是100%准確.