Gaya APA
Lo, B.
(2009).
Success Spirit : Yes, I Can!!! Nothing Impossible!
.
Yogyakarta:
Penerbit Andi.
Gaya MLA
Lo, Benny.
"Success Spirit : Yes, I Can!!! Nothing Impossible!".
Yogyakarta:
Penerbit Andi,
2009.
Text.