APA (7th ed.) Citation

Luchaire, A. (1969). Innocent III (Republ.). Gregg.

Chicago Style (17th ed.) Citation

Luchaire, Achille. Innocent III. Republ. Farnborough: Gregg, 1969.

MLA (8th ed.) Citation

Luchaire, Achille. Innocent III. Republ. Gregg, 1969.

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