Não informado. (1956). Bulletin of the New Zealand Society of Periodontology. New Zealand Society of Periodontology.
Lua i Stíl Chicago (17ú heag.)Não informado. Bulletin of the New Zealand Society of Periodontology. Auckland, Nova Zelandia: New Zealand Society of Periodontology, 1956.
Lua MLA (8ú heag.)Não informado. Bulletin of the New Zealand Society of Periodontology. New Zealand Society of Periodontology, 1956.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.