Gaya APA
Brook, G.L.. (1979).
Varieties Of English (SECOND EDITION).
London:
The Macmillan Press Ltd.
Gaya Chicago
Brook, G.L..
Varieties Of English.
SECOND EDITION
London:
The Macmillan Press Ltd,
1979.
Text.
Gaya MLA
Brook, G.L..
Varieties Of English.
SECOND EDITION
London:
The Macmillan Press Ltd,
1979.
Text.
Gaya Turabian
Brook, G.L..
Varieties Of English.
SECOND EDITION
London:
The Macmillan Press Ltd,
1979.
Print.