Kaufmann, W. A. (1989). Existentialism: From Dostoevsky to Sartre (Revised and expanded.). New American Library.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKaufmann, Walter Arnold. Existentialism: From Dostoevsky to Sartre. Revised and expanded. New York: New American Library, 1989.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKaufmann, Walter Arnold. Existentialism: From Dostoevsky to Sartre. Revised and expanded. New American Library, 1989.
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