Greenfield, J. (2013). If Kennedy lived: The first and second terms of President John F. Kennedy : an alternate history. G.P. Putnam's Sons.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रGreenfield, Jeff. If Kennedy Lived: The First and Second Terms of President John F. Kennedy : An Alternate History. New York: G.P. Putnam's Sons, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रGreenfield, Jeff. If Kennedy Lived: The First and Second Terms of President John F. Kennedy : An Alternate History. G.P. Putnam's Sons, 2013.
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