Thomas, A., & Goodwin, R. P. (1965). Selected writings: The Principles of nature, On being and essence, On the virtues in general, On free choice. Bobbs-Merrill.
Chicago Style (17th ed.) CitationThomas, Aquinas, and Robert P. Goodwin. Selected Writings: The Principles of Nature, On Being and Essence, On the Virtues in General, On Free Choice. Indianapolis: Bobbs-Merrill, 1965.
MLA (9th ed.) CitationThomas, Aquinas, and Robert P. Goodwin. Selected Writings: The Principles of Nature, On Being and Essence, On the Virtues in General, On Free Choice. Bobbs-Merrill, 1965.
Warning: These citations may not always be 100% accurate.