Não informado. (1967). Australian Orthodontic Journal. Australian Society of Orthodontists.
Lua i Stíl Chicago (17ú heag.)Não informado. Australian Orthodontic Journal. Brisbane, Australia: Australian Society of Orthodontists, 1967.
Lua MLA (8ú heag.)Não informado. Australian Orthodontic Journal. Australian Society of Orthodontists, 1967.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.