Lua APA (7ú heag.)

Graham, B. (2005). The brightest day, the darkest night. Harper Collins.

Lua i Stíl Chicago (17ú heag.)

Graham, Brendan. The Brightest Day, the Darkest Night. London: Harper Collins, 2005.

Lua MLA (9ú heag.)

Graham, Brendan. The Brightest Day, the Darkest Night. Harper Collins, 2005.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.