Smith, T. L. (2003). Thomas Aquinas' trinitarian theology: A study in theological method. Catholic University of America Press.
芝加哥风格引文Smith, Timothy L. Thomas Aquinas' Trinitarian Theology: A Study in Theological Method. Washington, D.C.: Catholic University of America Press, 2003.
MLA引文Smith, Timothy L. Thomas Aquinas' Trinitarian Theology: A Study in Theological Method. Catholic University of America Press, 2003.
警告：这些引文格式不一定是100％准确.