Penggayaan APA
TRUDGILL, Peter. (1974).
Sociolinguistics: .
England, harmondsworth:
Penguin Books.
Chicago Style
TRUDGILL, Peter.
Sociolinguistics:.
England, harmondsworth:
Penguin Books,
1974.
Buku.
MLA Style
TRUDGILL, Peter.
Sociolinguistics:.
England, harmondsworth:
Penguin Books,
1974.
Buku.
Turabian Style
TRUDGILL, Peter.
Sociolinguistics:.
England, harmondsworth:
Penguin Books,
1974.
Buku.