APA-viite (7. p.)
ebrary, Inc, Burns, R. I., Alfonso X, K. o. C. a. L., & Scott, S. P. (2001). Medieval law: Lawyers and their work. University of Pennsylvania Press.
Chicago-viite (17. p.)
ebrary, Inc, Robert I. Burns, King of Castile and Leon Alfonso X, ja Samuel Parsons Scott. Medieval Law: Lawyers and Their Work. Philadelphia: University of Pennsylvania Press, 2001.
MLA-viite (9. p.)
ebrary, Inc, et al. Medieval Law: Lawyers and Their Work. University of Pennsylvania Press, 2001.
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