Parkes, M. B. (1969). English cursive book hands, 1250-1500. Clarendon Press.
Lua i Stíl Chicago (17ú heag.)Parkes, M. B. English Cursive Book Hands, 1250-1500. Oxford: Clarendon Press, 1969.
Lua MLA (8ú heag.)Parkes, M. B. English Cursive Book Hands, 1250-1500. Clarendon Press, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.