Hickey, P. (2006). Bread of heaven: A treasury of Carmelite prayers and devotions on the Eucharist. Christian Classics.
Lua i Stíl Chicago (17ú heag.)Hickey, Penny. Bread of Heaven: A Treasury of Carmelite Prayers and Devotions on the Eucharist. Notre Dame, IN.: Christian Classics, 2006.
Lua MLA (8ú heag.)Hickey, Penny. Bread of Heaven: A Treasury of Carmelite Prayers and Devotions on the Eucharist. Christian Classics, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.