Steiner, G. (1974). Fields of force: Fischer and Spassky at Reykjavik / George Steiner. Viking Press.
Lua i Stíl Chicago (17ú heag.)Steiner, George. Fields of Force: Fischer and Spassky at Reykjavik / George Steiner. New York: Viking Press, 1974.
Lua MLA (8ú heag.)Steiner, George. Fields of Force: Fischer and Spassky at Reykjavik / George Steiner. Viking Press, 1974.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.