Gaya APA
Hudson, Richard Anthony. (1980).
Sociolinguistics .
London:
Cambridge University Press.
Gaya Chicago
Hudson, Richard Anthony.
Sociolinguistics.
London:
Cambridge University Press,
1980.
Text.
Gaya MLA
Hudson, Richard Anthony.
Sociolinguistics.
London:
Cambridge University Press,
1980.
Text.
Gaya Turabian
Hudson, Richard Anthony.
Sociolinguistics.
London:
Cambridge University Press,
1980.
Print.