APA (7th ed.) Zitazioa
Williamson, J. V., & Burke, . V. M. (1971). A various language: Perspectives on american dialects. Holt, Rinehart and Winston.
Chicago Style (17th ed.) Zitazioa
Williamson, Juanita V., eta Virginia M. Burke. A Various Language: Perspectives on American Dialects. New York, USA: Holt, Rinehart and Winston, 1971.
MLA (9th ed.) Zitazioa
Williamson, Juanita V., eta Virginia M. Burke. A Various Language: Perspectives on American Dialects. Holt, Rinehart and Winston, 1971.
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