Cushman, D. (2013). That buzzard from brimstone: A western quartet (Large print edition.). Wheeler Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCushman, Dan. That Buzzard from Brimstone: A Western Quartet. Large print edition. Waterville, Maine: Wheeler Publishing, 2013.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCushman, Dan. That Buzzard from Brimstone: A Western Quartet. Large print edition. Wheeler Publishing, 2013.
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