Lua APA (7ú heag.)

United States. Weather Bureau & United States. Joint Meteorological Committee. Daily synoptic series, historical weather maps. U.S. Weather Bureau.

Lua i Stíl Chicago (17ú heag.)

United States. Weather Bureau agus United States. Joint Meteorological Committee. Daily Synoptic Series, Historical Weather Maps. Washington, D.C.: U.S. Weather Bureau.

Lua MLA (8ú heag.)

United States. Weather Bureau agus United States. Joint Meteorological Committee. Daily Synoptic Series, Historical Weather Maps. U.S. Weather Bureau.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.