Farrell, E. J. (1972). Prayer is a hunger. Dimension Books.
Lua i Stíl Chicago (17ú heag.)Farrell, Edward J. Prayer Is a Hunger. Denville, N.J.: Dimension Books, 1972.
Lua MLA (8ú heag.)Farrell, Edward J. Prayer Is a Hunger. Dimension Books, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.