Tolkien, J. R. R., & Gilson, C. (1995). i Lam na Ngoldathon =: The grammar and lexicon of the Gnomish tongue. Tolkien Trust.
Lua i Stíl Chicago (17ú heag.)Tolkien, J. R. R., agus Christopher Gilson. I Lam Na Ngoldathon =: The Grammar and Lexicon of the Gnomish Tongue. Cupertino, Calif.: Tolkien Trust, 1995.
Lua MLA (8ú heag.)Tolkien, J. R. R., agus Christopher Gilson. I Lam Na Ngoldathon =: The Grammar and Lexicon of the Gnomish Tongue. Tolkien Trust, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.