Thorndike, L. (1975). University records and life in the middle ages. W.W.Norton & Co..
Lua i Stíl Chicago (17ú heag.)Thorndike, Lynn. University Records and Life in the Middle Ages. New York: W.W.Norton & Co., 1975.
Lua MLA (9ú heag.)Thorndike, Lynn. University Records and Life in the Middle Ages. W.W.Norton & Co., 1975.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.