Scott, M. (1964). Medieval Europe. McKay.
Lua i Stíl Chicago (17ú heag.)Scott, Martin. Medieval Europe. New York: McKay, 1964.
Lua MLA (9ú heag.)Scott, Martin. Medieval Europe. McKay, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.