MLA

Augustinus, Aurelius, and Francis E Tourscher. De Animae Quantitate. Philadelphia: Reilly, 1933.

APA

Augustinus, A., & Tourscher, F. E. (1933). De animae quantitate. Philadelphia: Reilly.

Chicago

Augustinus, Aurelius De Animae Quantitate. Edited by Francis E Tourscher. Philadelphia: Reilly, 1933.