Sullivan, B. (2016). A change of seasons: Folk-art quilts and cozy home accessories. Martingale.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSullivan, Bonnie. A Change of Seasons: Folk-art Quilts and Cozy Home Accessories. Bothell, WA: Martingale, 2016.
एमएलए (8वां संस्करण) प्रशस्ति पत्रSullivan, Bonnie. A Change of Seasons: Folk-art Quilts and Cozy Home Accessories. Martingale, 2016.
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