Ebenstein, A. O. (1994). Today's isms: Socialism, Capitalism, fascism, and communism (10th ed.). Prentice Hall.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEbenstein, Alan O. Today's Isms: Socialism, Capitalism, Fascism, and Communism. 10th ed. Englewood Cliff, NJ: Prentice Hall, 1994.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEbenstein, Alan O. Today's Isms: Socialism, Capitalism, Fascism, and Communism. 10th ed. Prentice Hall, 1994.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.