APA (7th ed.) Citation

Thomas, v. A. (1973). The Existence of God and the Beginning of the World: From Summa Theologica. Philosophy of religion, 117-123.

Chicago Style (17th ed.) Citation

Thomas, von Aquin. "The Existence of God and the Beginning of the World: From Summa Theologica." Philosophy of Religion 1973: 117-123.

MLA (9th ed.) Citation

Thomas, von Aquin. "The Existence of God and the Beginning of the World: From Summa Theologica." Philosophy of Religion, 1973, pp. 117-123.

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