Vanek, J. (1975). Self-management: Economic liberation of man. Penguin Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रVanek, Jaroslav. Self-management: Economic Liberation of Man. Penguin Books, 1975.
एमएलए (9वां संस्करण) प्रशस्ति पत्रVanek, Jaroslav. Self-management: Economic Liberation of Man. Penguin Books, 1975.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.