Gaya APA
COWAN, Ron. (2008).
The Teacher's Grammar of English .
Cambridge:
Cambridge Univ. press.
Gaya Chicago
COWAN, Ron.
The Teacher's Grammar of English.
Cambridge:
Cambridge Univ. press,
2008.
Text.
Gaya MLA
COWAN, Ron.
The Teacher's Grammar of English.
Cambridge:
Cambridge Univ. press,
2008.
Text.
Gaya Turabian
COWAN, Ron.
The Teacher's Grammar of English.
Cambridge:
Cambridge Univ. press,
2008.
Print.