Gaya APA
Hakiki, J, A, W, ;, C.
(2010).
From fear to succes
.
Yogyakarta:
Andi.
Gaya MLA
Hakiki, Johanes, Arifin, Wijaya, ;, Chori.
"From fear to succes".
Yogyakarta:
Andi,
2010.
Text.