Gaya APA
Putra, Masri Sareb. (2007).
How to Write .
Bandung:
Kolbu.
Gaya Chicago
Putra, Masri Sareb.
How to Write.
Bandung:
Kolbu,
2007.
Text.
Gaya MLA
Putra, Masri Sareb.
How to Write.
Bandung:
Kolbu,
2007.
Text.
Gaya Turabian
Putra, Masri Sareb.
How to Write.
Bandung:
Kolbu,
2007.
Print.