Não informado. (1965). Journal. Canadian Society of Exploration Geophysicists.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal. Calgary, Canada: Canadian Society of Exploration Geophysicists, 1965.
Lua MLA (8ú heag.)Não informado. Journal. Canadian Society of Exploration Geophysicists, 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.