Lua APA (7ú heag.)

Fletcher, R. A. (1984). Saint James's catapult: The life and times of Diego Gelmírez of Santiago de Compostela. Clarendon Press.

Lua i Stíl Chicago (17ú heag.)

Fletcher, R. A. Saint James's Catapult: The Life and Times of Diego Gelmírez of Santiago De Compostela. Oxford ; New York: Clarendon Press, 1984.

Lua MLA (8ú heag.)

Fletcher, R. A. Saint James's Catapult: The Life and Times of Diego Gelmírez of Santiago De Compostela. Clarendon Press, 1984.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.