ebrary, Inc, Heller, M., & Duchêne, A. (2007). Discourses of endangerment: Ideology and interest in the defence of languages. Continuum.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रebrary, Inc, Monica Heller, और Alexandre Duchêne. Discourses of Endangerment: Ideology and Interest in the Defence of Languages. London ; New York: Continuum, 2007.
एमएलए (9वां संस्करण) प्रशस्ति पत्रebrary, Inc, et al. Discourses of Endangerment: Ideology and Interest in the Defence of Languages. Continuum, 2007.
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