Cooper, R. (2021). We are Santa: Portraits and profiles (First edition.). Princeton Architectural Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCooper, Ron. We Are Santa: Portraits and Profiles. First edition. New York: Princeton Architectural Press, 2021.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCooper, Ron. We Are Santa: Portraits and Profiles. First edition. Princeton Architectural Press, 2021.
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