Lua APA (7ú heag.)
Ludlum, R. (2003). The tristan betrayal. St. Martin's paperbacks.
Lua i Stíl Chicago (17ú heag.)
Ludlum, Robert. The Tristan Betrayal. New York: St. Martin's paperbacks, 2003.
Lua MLA (9ú heag.)
Ludlum, Robert. The Tristan Betrayal. St. Martin's paperbacks, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.