Lyons, J. M. (1914). The Catholic Instruction League: Its Object and Method. Chicago.
Lua i Stíl Chicago (17ú heag.)Lyons, John M. The Catholic Instruction League: Its Object and Method. Chicago, 1914.
Lua MLA (8ú heag.)Lyons, John M. The Catholic Instruction League: Its Object and Method. Chicago, 1914.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.