Branch, J. (2018). The last cowboys: A pioneer family in the new West (First edition.). W.W. Norton & Company.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रBranch, John. The Last Cowboys: A Pioneer Family in the New West. First edition. New York: W.W. Norton & Company, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रBranch, John. The Last Cowboys: A Pioneer Family in the New West. First edition. W.W. Norton & Company, 2018.
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