Riggs, C. R. (2001). The architecture of Grasshopper Pueblo. University of Utah Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रRiggs, Charles R. The Architecture of Grasshopper Pueblo. Salt Lake City: University of Utah Press, 2001.
एमएलए (9वां संस्करण) प्रशस्ति पत्रRiggs, Charles R. The Architecture of Grasshopper Pueblo. University of Utah Press, 2001.
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