Greenberg, C., & O'Brian, J. (1986). The collected essays and criticism: Clement Greenberg. Ed. by John O'Brian. Univ. of Chicago Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreenberg, Clement, और John O'Brian. The Collected Essays and Criticism: Clement Greenberg. Ed. by John O'Brian. Chicago ; London: Univ. of Chicago Press, 1986.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreenberg, Clement, और John O'Brian. The Collected Essays and Criticism: Clement Greenberg. Ed. by John O'Brian. Univ. of Chicago Press, 1986.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.