Haig, B. (2005). The president's assassin. Warner Books.
Lua i Stíl Chicago (17ú heag.)Haig, Brian. The President's Assassin. New York: Warner Books, 2005.
Lua MLA (8ú heag.)Haig, Brian. The President's Assassin. Warner Books, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.