Mudill, R. R. (1991). English Medieval Ashkenazim-Literature and Progress. Aschkenas.
Chicago-Zitierstil (17. Ausg.)Mudill, Robin R. "English Medieval Ashkenazim-Literature and Progress." Aschkenas 1991.
MLA-Zitierstil (8. Ausg.)Mudill, Robin R. "English Medieval Ashkenazim-Literature and Progress." Aschkenas, 1991.
警告：这些引文格式不一定是100％准确.