Jansma, K. (2016). Why we came to the city. Viking.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रJansma, Kristopher. Why We Came to the City. New York: Viking, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रJansma, Kristopher. Why We Came to the City. Viking, 2016.
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