Lua APA (7ú heag.)
Freedom from Religion Foundation (U.S.). (1984). Freethought today. Freedom from Religion Foundation.
Lua i Stíl Chicago (17ú heag.)
Freedom from Religion Foundation (U.S.). Freethought Today. [Madison, Wis.]: Freedom from Religion Foundation, 1984.
Lua MLA (9ú heag.)
Freedom from Religion Foundation (U.S.). Freethought Today. Freedom from Religion Foundation, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.