Holmes, L. (1990). Politics in the communist world. Univ. Pr.
Lua i Stíl Chicago (17ú heag.)Holmes, Leslie. Politics in the Communist World. Oxford: Univ. Pr, 1990.
Lua MLA (9ú heag.)Holmes, Leslie. Politics in the Communist World. Univ. Pr, 1990.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.