Blackstock, G. L., Treffert, D. A., & Light-Piña, K. (2006). Blackstock's collections: The drawings of an artistic savant. Princeton Architectural Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBlackstock, Gregory L., Darold A. Treffert, और Karen Light-Piña. Blackstock's Collections: The Drawings of an Artistic Savant. New York: Princeton Architectural Press, 2006.
एमएलए (9वां संस्करण) प्रशस्ति पत्रBlackstock, Gregory L., et al. Blackstock's Collections: The Drawings of an Artistic Savant. Princeton Architectural Press, 2006.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.