Reher, M. M. (1992). Get Thee to a (Peruvian) Nunnery: Cardinal Dougherty and the Philadelphia IHM's. Philadelphia.
Lua i Stíl Chicago (17ú heag.)Reher, Margaret Mary. Get Thee to a (Peruvian) Nunnery: Cardinal Dougherty and the Philadelphia IHM's. Philadelphia, 1992.
Lua MLA (8ú heag.)Reher, Margaret Mary. Get Thee to a (Peruvian) Nunnery: Cardinal Dougherty and the Philadelphia IHM's. Philadelphia, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.