APA (7th ed.) Citation

Gratian, a. 1. c., Christensen, K., Gordley, J., & Thompson, A. (1993). The Treatise on Laws (Decretum DD. 1-20) with the Ordinary Gloss (Studies in Medieval and Early Modern Canon Law, Volume 2). Catholic University of America Press.

Chicago Style (17th ed.) Citation

Gratian, active 12th century, Katherine Christensen, James Gordley, and Augustine Thompson. The Treatise on Laws (Decretum DD. 1-20) with the Ordinary Gloss (Studies in Medieval and Early Modern Canon Law, Volume 2). Washington, D.C.: Catholic University of America Press, 1993.

MLA (8th ed.) Citation

Gratian, active 12th century, et al. The Treatise on Laws (Decretum DD. 1-20) with the Ordinary Gloss (Studies in Medieval and Early Modern Canon Law, Volume 2). Catholic University of America Press, 1993.