Tomás de Aquino, S., & Silvestri, F. (1918). Opera omnia, iussu edita Leonis XIII. P. M: . 13-15 , Summa contra Gentiles. Typis Riccardi Garroni.
Chicago Style (17th ed.) CitationTomás de Aquino, Santo, and Francesco Silvestri. Opera Omnia, Iussu Edita Leonis XIII. P. M: . 13-15 , Summa Contra Gentiles. Romae: Typis Riccardi Garroni, 1918.
MLA (9th ed.) CitationTomás de Aquino, Santo, and Francesco Silvestri. Opera Omnia, Iussu Edita Leonis XIII. P. M: . 13-15 , Summa Contra Gentiles. Typis Riccardi Garroni, 1918.
Warning: These citations may not always be 100% accurate.