Ludlum, R. (1989). The Icarus Agenda. Bantam Books.
Lua i Stíl Chicago (17ú heag.)Ludlum, Robert. The Icarus Agenda. New York: Bantam Books, 1989.
Lua MLA (9ú heag.)Ludlum, Robert. The Icarus Agenda. Bantam Books, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.