Beckford, W. (1997). Alcobaça e Batalha. Vega.
Lua i Stíl Chicago (17ú heag.)Beckford, William. Alcobaça E Batalha. Vega, 1997.
Lua MLA (8ú heag.)Beckford, William. Alcobaça E Batalha. Vega, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.