Mudill, R. R. (1991). English Medieval Ashkenazim-Literature and Progress. Aschkenas.
Lua i Stíl Chicago (17ú heag.)Mudill, Robin R. "English Medieval Ashkenazim-Literature and Progress." Aschkenas 1991.
Lua MLA (8ú heag.)Mudill, Robin R. "English Medieval Ashkenazim-Literature and Progress." Aschkenas, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.