Eastman, M. (1955). Reflections on the failure of socialism. Devin-Adair.
Lua i Stíl Chicago (17ú heag.)Eastman, Max. Reflections on the Failure of Socialism. New York: Devin-Adair, 1955.
Lua MLA (9ú heag.)Eastman, Max. Reflections on the Failure of Socialism. Devin-Adair, 1955.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.