APA (7th ed.) Citation

Procopius Caesariensis 500-562, Dewing, H. B., & Downey, G. Procopius. Harvard University Press.

Chicago Style (17th ed.) Citation

Procopius Caesariensis 500-562, H. B. Dewing, and Glanville Downey. Procopius. Cambridge, MA: Harvard University Press.

MLA (9th ed.) Citation

Procopius Caesariensis 500-562, et al. Procopius. Harvard University Press.