Rolker, C., & Somerville, R. (2023). Canon law in the age of reforms (ca. 1000 to ca. 1150). The Catholic University of America.
芝加哥风格引文Rolker, Christof, 与 Robert Somerville. Canon Law in the Age of Reforms (ca. 1000 to Ca. 1150). Washington, D.C: The Catholic University of America, 2023.
MLA引文Rolker, Christof, 与 Robert Somerville. Canon Law in the Age of Reforms (ca. 1000 to Ca. 1150). The Catholic University of America, 2023.
警告：这些引文格式不一定是100％准确.