Gaya APA
CRYSTAL, David. (1994).
THE CAMBRIDGE FACTFINDER .
:
.
Gaya Chicago
CRYSTAL, David.
THE CAMBRIDGE FACTFINDER.
:
,
1994.
Text.
Gaya MLA
CRYSTAL, David.
THE CAMBRIDGE FACTFINDER.
:
,
1994.
Text.
Gaya Turabian
CRYSTAL, David.
THE CAMBRIDGE FACTFINDER.
:
,
1994.
Print.