Lua APA (7ú heag.)
Ball, B. N. Sundog. Avon Books.
Lua i Stíl Chicago (17ú heag.)
Ball, Brian N. Sundog. Nueva York, EUA: Avon Books.
Lua MLA (9ú heag.)
Ball, Brian N. Sundog. Avon Books.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.