APA Style
Trudgill, Peter. (1975).
Sociolinguistics : An introduction to language and society .
Inggris:
Pelican Books.
Chicago Style
Trudgill, Peter.
Sociolinguistics : An introduction to language and society.
Inggris:
Pelican Books,
1975.
Text.
MLA Style
Trudgill, Peter.
Sociolinguistics : An introduction to language and society.
Inggris:
Pelican Books,
1975.
Text.
Turabian Style
Trudgill, Peter.
Sociolinguistics : An introduction to language and society.
Inggris:
Pelican Books,
1975.
Print.