Brodrick, J. (1964). Galileo: The man, his work, his misfortunes. Catholic Book Club.
Lua i Stíl Chicago (17ú heag.)Brodrick, James. Galileo: The Man, His Work, His Misfortunes. London: Catholic Book Club, 1964.
Lua MLA (8ú heag.)Brodrick, James. Galileo: The Man, His Work, His Misfortunes. Catholic Book Club, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.