Von Neuman, J. (1961). Operators, ergodic theory and almost periodic functions in a group. Pergamon Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVon Neuman, John. Operators, Ergodic Theory and Almost Periodic Functions in a Group. New York: Pergamon Press, 1961.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVon Neuman, John. Operators, Ergodic Theory and Almost Periodic Functions in a Group. Pergamon Press, 1961.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.