Gaya APA
Complete English As A Foreign Language. (2013).
Jakarta:
[s.n.].
Gaya Chicago
Complete English As A Foreign Language.
.
Jakarta:
[s.n.],
2013.
Text.
Gaya MLA
Complete English As A Foreign Language.
.
Jakarta:
[s.n.],
2013.
Text.
Gaya Turabian
Complete English As A Foreign Language.
Jakarta:
[s.n.],
2013.
Print.