Shusterman, N. (2006). The Schwa was here. Puffin Books.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रShusterman, Neal. The Schwa Was Here. New York: Puffin Books, 2006.
एमएलए (8वां संस्करण) प्रशस्ति पत्रShusterman, Neal. The Schwa Was Here. Puffin Books, 2006.
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