Hull, E. R. (1913). Galileo and His Condemnation. Bombay.
Lua i Stíl Chicago (17ú heag.)Hull, Ernest R. Galileo and His Condemnation. Bombay, 1913.
Lua MLA (8ú heag.)Hull, Ernest R. Galileo and His Condemnation. Bombay, 1913.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.