(2004). Economists in discussion: The correspondence between G.L.S. Shackle and Stephen F. Frowen, 1951-1992. Palgrave Macmillan.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रEconomists in Discussion: The Correspondence Between G.L.S. Shackle and Stephen F. Frowen, 1951-1992. Houndmills, Basingstoke, Hampshire ; New York: Palgrave Macmillan, 2004.
एमएलए (9वां संस्करण) प्रशस्ति पत्रEconomists in Discussion: The Correspondence Between G.L.S. Shackle and Stephen F. Frowen, 1951-1992. Palgrave Macmillan, 2004.
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