Yergin Daniel. (2002). Commanding Heights. Free Press.
Lua i Stíl Chicago (17ú heag.)Yergin Daniel. Commanding Heights. New York: Free Press, 2002.
Lua MLA (9ú heag.)Yergin Daniel. Commanding Heights. Free Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.