Fearheiley, D. (1993). Angels among us. Avon Books.
Lua i Stíl Chicago (17ú heag.)Fearheiley, Don. Angels Among Us. New York: Avon Books, 1993.
Lua MLA (9ú heag.)Fearheiley, Don. Angels Among Us. Avon Books, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.