Nisbet, J. (2011). Purple Flat Top: In pursuit of a place (1st University of Washington Press pbk. ed.). University of Washington Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रNisbet, Jack. Purple Flat Top: In Pursuit of a Place. 1st University of Washington Press pbk. ed. Seattle: University of Washington Press, 2011.
एमएलए (8वां संस्करण) प्रशस्ति पत्रNisbet, Jack. Purple Flat Top: In Pursuit of a Place. 1st University of Washington Press pbk. ed. University of Washington Press, 2011.
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