J. Whitaker & Sons. (1988). Whitaker's books in print. J. Whitaker & Sons.
Lua i Stíl Chicago (17ú heag.)J. Whitaker & Sons. Whitaker's Books in Print. London: J. Whitaker & Sons, 1988.
Lua MLA (9ú heag.)J. Whitaker & Sons. Whitaker's Books in Print. J. Whitaker & Sons, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.