Não informado. (2014). Monthly Bulletin. Netherlands Meteorological Institute.
Lua i Stíl Chicago (17ú heag.)Não informado. Monthly Bulletin. Utrecht, Holanda: Netherlands Meteorological Institute, 2014.
Lua MLA (8ú heag.)Não informado. Monthly Bulletin. Netherlands Meteorological Institute, 2014.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.