Kretzmann, N. (1997). The metaphysics of theism: Aquinas's natural theology in Summa contra gentiles I ([2. impr.].). Clarendon Press.
Chicago Style (17th ed.) CitationKretzmann, Norman. The Metaphysics of Theism: Aquinas's Natural Theology in Summa Contra Gentiles I. [2. impr.]. Oxford: Clarendon Press, 1997.
MLA (8th ed.) CitationKretzmann, Norman. The Metaphysics of Theism: Aquinas's Natural Theology in Summa Contra Gentiles I. [2. impr.]. Clarendon Press, 1997.
Warning: These citations may not always be 100% accurate.