Bradley Robert I. (1990). The Masonic movement and the Fatima message. AMI Press.
Lua i Stíl Chicago (17ú heag.)Bradley Robert I. The Masonic Movement and the Fatima Message. Washington, N. J.: AMI Press, 1990.
Lua MLA (8ú heag.)Bradley Robert I. The Masonic Movement and the Fatima Message. AMI Press, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.