APA (7th ed.) Citation

Thouzellier, C. (1977). Rituel cathare. Sources chrétiennes.

Chicago Style (17th ed.) Citation

Thouzellier, Christine. "Rituel Cathare." Sources Chrétiennes 1977.

MLA (8th ed.) Citation

Thouzellier, Christine. "Rituel Cathare." Sources Chrétiennes, 1977.

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