Brett, M., & Brett, M. (1969). The organisation of the English secular church in the reign of Henry I.
Lua i Stíl Chicago (17ú heag.)Brett, M., agus Martin Brett. The Organisation of the English Secular Church in the Reign of Henry I. 1969.
Lua MLA (9ú heag.)Brett, M., agus Martin Brett. The Organisation of the English Secular Church in the Reign of Henry I. 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.