Não informado. (2018). Journal of Research. Public Works Research Institute.
Lua i Stíl Chicago (17ú heag.)Não informado. Journal of Research. Tokyo: Public Works Research Institute, 2018.
Lua MLA (8ú heag.)Não informado. Journal of Research. Public Works Research Institute, 2018.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.