Gaya APA
Littlejohn, Andrew. (1991).
Writing Student's Book 1 (-).
CAMBRIDGE:
CAMBRIDGE UNIVERSITY PRESS.
Gaya Chicago
Littlejohn, Andrew.
Writing Student's Book 1.
-
CAMBRIDGE:
CAMBRIDGE UNIVERSITY PRESS,
1991.
Text.
Gaya MLA
Littlejohn, Andrew.
Writing Student's Book 1.
-
CAMBRIDGE:
CAMBRIDGE UNIVERSITY PRESS,
1991.
Text.
Gaya Turabian
Littlejohn, Andrew.
Writing Student's Book 1.
-
CAMBRIDGE:
CAMBRIDGE UNIVERSITY PRESS,
1991.
Print.