Gaya APA
Iwan, E, S.
(2014).
The Unstoppable Force For Prosperity
(
Cet. 1)
.
Yogyakarta:
ANDI.
Gaya MLA
Iwan, Elyon, Setiawan.
"The Unstoppable Force For Prosperity".
Cet. 1
Yogyakarta:
ANDI,
2014.
Text.