Pullman, P. (2003). Lyra's oxford (First edition.). Alferd A.Knopf.
Lua i Stíl Chicago (17ú heag.)Pullman, Philip. Lyra's Oxford. First edition. New York: Alferd A.Knopf, 2003.
Lua MLA (9ú heag.)Pullman, Philip. Lyra's Oxford. First edition. Alferd A.Knopf, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.