APA (7th ed.) Citation

Tomás de Aquino , S. (1869). Summa theologica (Editio sexta.). Ludovicus Guerin et Socii.

Chicago Style (17th ed.) Citation

Tomás de Aquino , Santo. Summa Theologica. Editio sexta. Barri-Ducis: Ludovicus Guerin et Socii, 1869.

MLA (9th ed.) Citation

Tomás de Aquino , Santo. Summa Theologica. Editio sexta. Ludovicus Guerin et Socii, 1869.

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