APA (7th ed.) Citation

Larson, A. A. (2004). The evolution of Gratian's Tractatus de penitentia. Bulletin of medieval canon law, 26, 59-123.

Chicago Style (17th ed.) Citation

Larson, Atria A. "The Evolution of Gratian's Tractatus De Penitentia." Bulletin of Medieval Canon Law 26 (2004): 59-123.

MLA (8th ed.) Citation

Larson, Atria A. "The Evolution of Gratian's Tractatus De Penitentia." Bulletin of Medieval Canon Law, vol. 26, 2004, pp. 59-123.

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