University of California (System). Regents. Communist and post-communist studies. Pergamon Press.
Lua i Stíl Chicago (17ú heag.)University of California (System). Regents. Communist and Post-communist Studies. [Oxford] ; [New York]: Pergamon Press.
Lua MLA (9ú heag.)University of California (System). Regents. Communist and Post-communist Studies. Pergamon Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.