Ryan, N. (1983). A hitch or two in Afghanistan: A journey behind Russian lines. Weidenfeld and Nicolson.
Lua i Stíl Chicago (17ú heag.)Ryan, Nigel. A Hitch or Two in Afghanistan: A Journey Behind Russian Lines. London: Weidenfeld and Nicolson, 1983.
Lua MLA (9ú heag.)Ryan, Nigel. A Hitch or Two in Afghanistan: A Journey Behind Russian Lines. Weidenfeld and Nicolson, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.