Wippel, J. F. (2021). Metaphysical themes in Thomas Aquinas. Metaphysical themes in Thomas Aquinas.
芝加哥风格引文Wippel, John F. "Metaphysical Themes in Thomas Aquinas." Metaphysical Themes in Thomas Aquinas 2021.
MLA引文Wippel, John F. "Metaphysical Themes in Thomas Aquinas." Metaphysical Themes in Thomas Aquinas, 2021.
警告：这些引文格式不一定是100％准确.