APA引文

Wiel, C. v. d. (1991). History of canon law. Peeters Press.

芝加哥风格引文

Wiel, Constant van de. History of Canon Law. Louvain: Peeters Press, 1991.

MLA引文

Wiel, Constant van de. History of Canon Law. Peeters Press, 1991.

警告：这些引文格式不一定是100％准确.