APA (7th ed.) Citation

Duchesne, L., & Müntz, E. (1877). Étude sur le Liber Pontificalis. Thorin.

Chicago Style (17th ed.) Citation

Duchesne, Louis, and Eugène Müntz. Étude Sur Le Liber Pontificalis. Paris: Thorin, 1877.

MLA (9th ed.) Citation

Duchesne, Louis, and Eugène Müntz. Étude Sur Le Liber Pontificalis. Thorin, 1877.

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