APA (7th ed.) Citation

Gregori I, p., & Festugière, A. J. (1980). Dialogues. Téqui.

Chicago Style (17th ed.) Citation

Gregori I, papa, and A. J. Festugière. Dialogues. Paris: Téqui, 1980.

MLA (9th ed.) Citation

Gregori I, papa, and A. J. Festugière. Dialogues. Téqui, 1980.

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