Gaya APA
McCarthy, R, C, M. (2006).
CAMBRIDGE GRAMMAR OF ENGLISH : A COMPREHENSIVE GUIDE Spoken and written English Grammar and Usage .
New York, America:
Cambridge University Press.
Gaya MLA
McCarthy, Ronald, Carter,, Michael.
"CAMBRIDGE GRAMMAR OF ENGLISH : A COMPREHENSIVE GUIDE Spoken and written English Grammar and Usage".
New York, America:
Cambridge University Press,
2006.
Text.