Gaya APA
Close, R. A. (1975).
A Reference Grammar for Students of English .
England:
Longman Group, Ltd..
Gaya Chicago
Close, R. A.
A Reference Grammar for Students of English.
England:
Longman Group, Ltd.,
1975.
Text.
Gaya MLA
Close, R. A.
A Reference Grammar for Students of English.
England:
Longman Group, Ltd.,
1975.
Text.
Gaya Turabian
Close, R. A.
A Reference Grammar for Students of English.
England:
Longman Group, Ltd.,
1975.
Print.