Não informado. (1988). Journal of Research of the National Institute of Standards and Technology. National Institute of Standards and Technology.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Research of the National Institute of Standards and Technology. Gaithersburg, Md: National Institute of Standards and Technology, 1988.
Lua MLA (8ú heag.)Não informado. Journal of Research of the National Institute of Standards and Technology. National Institute of Standards and Technology, 1988.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.