Ockenga, S. (1998). Earth on her hands: The American woman in her garden. Clarkson Potter.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रOckenga, Starr. Earth on Her Hands: The American Woman in Her Garden. New York: Clarkson Potter, 1998.
एमएलए (8वां संस्करण) प्रशस्ति पत्रOckenga, Starr. Earth on Her Hands: The American Woman in Her Garden. Clarkson Potter, 1998.
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