Gaya APA
Wahyudi, Josua Iwan. (2011).
Becoming the top performer (1).
Depok:
Penebar Plus.
Gaya Chicago
Wahyudi, Josua Iwan.
Becoming the top performer.
1
Depok:
Penebar Plus,
2011.
Text.
Gaya MLA
Wahyudi, Josua Iwan.
Becoming the top performer.
1
Depok:
Penebar Plus,
2011.
Text.
Gaya Turabian
Wahyudi, Josua Iwan.
Becoming the top performer.
1
Depok:
Penebar Plus,
2011.
Print.