Woodard, C. (2022). American nations: A history of the eleven rival regional cultures of North America ([Tenth anniversary edition].). Penguin Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWoodard, Colin. American Nations: A History of the Eleven Rival Regional Cultures of North America. [Tenth anniversary edition]. New York, NY: Penguin Books, 2022.
एमएलए (8वां संस्करण) प्रशस्ति पत्रWoodard, Colin. American Nations: A History of the Eleven Rival Regional Cultures of North America. [Tenth anniversary edition]. Penguin Books, 2022.
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