Não informado. (1918). New Zealand Journal of Science and Technology. Department of Scientific and Industrial Research.
Lua i Stíl Chicago (17ú heag.)Não informado. New Zealand Journal of Science and Technology. Wellington: Department of Scientific and Industrial Research, 1918.
Lua MLA (8ú heag.)Não informado. New Zealand Journal of Science and Technology. Department of Scientific and Industrial Research, 1918.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.