Não informado. (1955). Canadian Aeronautical Journal. Canadian Aeronautical Institute.
Lua i Stíl Chicago (17ú heag.)Não informado. Canadian Aeronautical Journal. Ottawa: Canadian Aeronautical Institute, 1955.
Lua MLA (8ú heag.)Não informado. Canadian Aeronautical Journal. Canadian Aeronautical Institute, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.