Wardhaugh, Ronald
An introduction to sociolinguistics
Wiley-Blackwell, 2010
Buku Teks
Wardhaugh, Ronald
An introduction to sociolinguistics
Blackwell, 2002
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Hudson, R.A.
Sociolinguistics
Cambridge , 1980
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Trudgill, Peter
Sociolinguistics : an introduction to language and society
Penguin Books, 1995
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Issues in sociolinguistics
edited by Oscar Uribe-Villegas
Mouton, 1977
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