Wardhaugh, Ronald.
And introduction to sociolinguistics. - 4th ed. - Malden, US : Blackwell Publishing, 2002. - 408 p.
0-631-22540-4
Sociolinguistics.
401.9 WAR.
And introduction to sociolinguistics. - 4th ed. - Malden, US : Blackwell Publishing, 2002. - 408 p.
0-631-22540-4
Sociolinguistics.
401.9 WAR.