Trent, J. (1995). Seeking solid ground: Anchoring your life in Godly character. Focus on the family.
芝加哥风格引文Trent, John. Seeking Solid Ground: Anchoring Your Life in Godly Character. Colorado: Focus on the family, 1995.
MLA引文Trent, John. Seeking Solid Ground: Anchoring Your Life in Godly Character. Focus on the family, 1995.
警告：这些引文格式不一定是100％准确.