Não informado. (1949). Information series. New Zealand Forest Service.
Lua i Stíl Chicago (17ú heag.)Não informado. Information Series. Wellington: New Zealand Forest Service, 1949.
Lua MLA (8ú heag.)Não informado. Information Series. New Zealand Forest Service, 1949.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.