Gaya APA
How to be a smart writer. (2007).
Surakarta:
Indiva Media Kreasi.
Gaya Chicago
How to be a smart writer.
.
Surakarta:
Indiva Media Kreasi,
2007.
Text.
Gaya MLA
How to be a smart writer.
.
Surakarta:
Indiva Media Kreasi,
2007.
Text.
Gaya Turabian
How to be a smart writer.
Surakarta:
Indiva Media Kreasi,
2007.
Print.