Gaya APA
PURWANTI, S, H., SAFITRY, O, [.
(2013).
From Bali bombing to Sukhoi tragedy:
.
Jakarta:
Rayyana.
Gaya MLA
PURWANTI, Sumy, Hastry., SAFITRY, Oktavinda, [penerj.].
"From Bali bombing to Sukhoi tragedy:".
Jakarta:
Rayyana,
2013.
Buku.