Saper, C. Under cancellation: The future of visual poetry / Craig Saper. Experimental - visual - concrete : Avant-Garde Poetry since the 1960s.(1996).
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSaper, Craig. "Under Cancellation: The Future of Visual Poetry / Craig Saper." Experimental - Visual - Concrete : Avant-Garde Poetry Since the 1960s.(1996) .
एमएलए (8वां संस्करण) प्रशस्ति पत्रSaper, Craig. "Under Cancellation: The Future of Visual Poetry / Craig Saper." Experimental - Visual - Concrete : Avant-Garde Poetry Since the 1960s.(1996), .
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.