Hill. Language Attitudes in the American Deaf Community. Gallaudet University Press.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रHill. Language Attitudes in the American Deaf Community. Gallaudet University Press.
एमएलए (9वां संस्करण) प्रशस्ति पत्रHill. Language Attitudes in the American Deaf Community. Gallaudet University Press.
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