Wolpert, S. A. (1993). Zulfi Bhutto of Pakistan: His life and times. Oxford University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWolpert, Stanley A. Zulfi Bhutto of Pakistan: His Life and Times. New York: Oxford University Press, 1993.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWolpert, Stanley A. Zulfi Bhutto of Pakistan: His Life and Times. Oxford University Press, 1993.
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