Cooperman, K. (2018). The very principled Maggie Mayfield. Lake Union Publishing.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रCooperman, Kathy. The Very Principled Maggie Mayfield. Seattle: Lake Union Publishing, 2018.
एमएलए (8वां संस्करण) प्रशस्ति पत्रCooperman, Kathy. The Very Principled Maggie Mayfield. Lake Union Publishing, 2018.
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