Sharkey, D. (1961). Our Lady's Miraculous Medal apparitions. Divine Word Publications.
Lua i Stíl Chicago (17ú heag.)Sharkey, Don. Our Lady's Miraculous Medal Apparitions. Techny, Ill.: Divine Word Publications, 1961.
Lua MLA (8ú heag.)Sharkey, Don. Our Lady's Miraculous Medal Apparitions. Divine Word Publications, 1961.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.