Pearson, N. (2007). Obelisk: A history of Jack Kahane and the Obelisk Press. Liverpool University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रPearson, Neil. Obelisk: A History of Jack Kahane and the Obelisk Press. Liverpool: Liverpool University Press, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रPearson, Neil. Obelisk: A History of Jack Kahane and the Obelisk Press. Liverpool University Press, 2007.
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