Gaya APA
ZACHKYELLE, Alfi. (2007).
Gobid .
:
Bank Indonesia.
Gaya Chicago
ZACHKYELLE, Alfi.
Gobid.
:
Bank Indonesia,
2007.
Text.
Gaya MLA
ZACHKYELLE, Alfi.
Gobid.
:
Bank Indonesia,
2007.
Text.
Gaya Turabian
ZACHKYELLE, Alfi.
Gobid.
:
Bank Indonesia,
2007.
Print.