Gaya APA
Prastiwi, Valentina. (2010).
OUTBOUND .
:
Nobel Edumedia.
Gaya Chicago
Prastiwi, Valentina.
OUTBOUND.
:
Nobel Edumedia,
2010.
Buku Umum.
Gaya MLA
Prastiwi, Valentina.
OUTBOUND.
:
Nobel Edumedia,
2010.
Buku Umum.
Gaya Turabian
Prastiwi, Valentina.
OUTBOUND.
:
Nobel Edumedia,
2010.
Buku Umum.