APA (7th ed.) Citation

Porphyrius 233-301. (2000). On abstinence from killing animals (1. publ.). Cornell Univ. Press.

Chicago Style (17th ed.) Citation

Porphyrius 233-301. On Abstinence from Killing Animals. 1. publ. Ithaca, N.Y: Cornell Univ. Press, 2000.

MLA (9th ed.) Citation

Porphyrius 233-301. On Abstinence from Killing Animals. 1. publ. Cornell Univ. Press, 2000.

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