Gaya APA
English 3 SMA/MA Natural and Social Science Programme. (2008).
Jakarta:
Bumi Aksara.
Gaya Chicago
English 3 SMA/MA Natural and Social Science Programme.
.
Jakarta:
Bumi Aksara,
2008.
Text.
Gaya MLA
English 3 SMA/MA Natural and Social Science Programme.
.
Jakarta:
Bumi Aksara,
2008.
Text.
Gaya Turabian
English 3 SMA/MA Natural and Social Science Programme.
Jakarta:
Bumi Aksara,
2008.
Print.