APA (7th ed.) Citation

Proclus Diadochus 412-485. (2003). On the existence of evils (1. publ.). Duckworth.

Chicago Style (17th ed.) Citation

Proclus Diadochus 412-485. On the Existence of Evils. 1. publ. London: Duckworth, 2003.

MLA (9th ed.) Citation

Proclus Diadochus 412-485. On the Existence of Evils. 1. publ. Duckworth, 2003.

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