"Bernstein, E. E. C. (1909). Evolutionary socialism: A criticism and affirmation. Independent Labour Party publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र"Bernstein, Edward;Harvey Edith C.tr.". Evolutionary Socialism: A Criticism and Affirmation. Independent Labour Party publishers, 1909.
एमएलए (9वां संस्करण) प्रशस्ति पत्र"Bernstein, Edward;Harvey Edith C.tr.". Evolutionary Socialism: A Criticism and Affirmation. Independent Labour Party publishers, 1909.
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