Webb, S., & Webb, B. (1944). Soviet communism: A new civilisation (3th ed.). London: Longmans, Green and Co.
Lua i Stíl Chicago (17ú heag.)Webb, Sidney, agus Beatrice Webb. Soviet Communism: A New Civilisation. 3th ed. London: Longmans, Green and Co, 1944.
Lua MLA (8ú heag.)Webb, Sidney, agus Beatrice Webb. Soviet Communism: A New Civilisation. 3th ed. London: Longmans, Green and Co, 1944.
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