Le Carre, J. (2003). Absolute friends. Little, Brown.
Lua i Stíl Chicago (17ú heag.)Le Carre, John. Absolute Friends. Boston: Little, Brown, 2003.
Lua MLA (9ú heag.)Le Carre, John. Absolute Friends. Little, Brown, 2003.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.