Katz Mark N. (2001). Revolution: International Dimensions. CQ Press.
Lua i Stíl Chicago (17ú heag.)Katz Mark N. Revolution: International Dimensions. CQ Press, 2001.
Lua MLA (9ú heag.)Katz Mark N. Revolution: International Dimensions. CQ Press, 2001.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.