Krupinski, L. (1997). Into the woods: A woodland scrapbook. HarperCollins Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKrupinski, Loretta. Into the Woods: A Woodland Scrapbook. New York: HarperCollins Publishers, 1997.
एमएलए (8वां संस्करण) प्रशस्ति पत्रKrupinski, Loretta. Into the Woods: A Woodland Scrapbook. HarperCollins Publishers, 1997.
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