APA Citation

Thomas, A. (1949). On spiritual creatures: (De spiritualibus creaturis). Milwaukee, Wis.: Marquette University Press.

Chicago Style Citation

Thomas, Aquinas. On Spiritual Creatures: (De Spiritualibus Creaturis). Milwaukee, Wis.: Marquette University Press, 1949.

MLA Citation

Thomas, Aquinas. On Spiritual Creatures: (De Spiritualibus Creaturis). Milwaukee, Wis.: Marquette University Press, 1949.

Warning: These citations may not always be 100% accurate.