APA (7th ed.) Citation

Thomas von Aquin, H. (1927). Summa contra gentiles (Repr.). Forzani.

Chicago Style (17th ed.) Citation

Thomas von Aquin, Heiliger. Summa Contra Gentiles. Repr. Romae: Forzani, 1927.

MLA (9th ed.) Citation

Thomas von Aquin, Heiliger. Summa Contra Gentiles. Repr. Forzani, 1927.

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