Lua APA (7ú heag.)
Morrell, D. (1991). The covenant of the flame. Warner Books.
Lua i Stíl Chicago (17ú heag.)
Morrell, David. The Covenant of the Flame. New York, NY: Warner Books, 1991.
Lua MLA (9ú heag.)
Morrell, David. The Covenant of the Flame. Warner Books, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.