Winroth, A. (2004). Recent work on the making of Gratian's Decretum. Bulletin of medieval canon law, 26, 1-29.
Citazione stile Chigago Style (17a edizione)Winroth, Anders. "Recent Work on the Making of Gratian's Decretum." Bulletin of Medieval Canon Law 26 (2004): 1-29.
Citatione MLA (8a ed.)Winroth, Anders. "Recent Work on the Making of Gratian's Decretum." Bulletin of Medieval Canon Law, vol. 26, 2004, pp. 1-29.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.