Swain, G., & Swain, N. (1998). Eastern Europe since 1945 (2nd ed.). Macmillan.
Lua i Stíl Chicago (17ú heag.)Swain, Geoff, agus N. Swain. Eastern Europe Since 1945. 2nd ed. Basingstoke: Macmillan, 1998.
Lua MLA (9ú heag.)Swain, Geoff, agus N. Swain. Eastern Europe Since 1945. 2nd ed. Macmillan, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.