Gaya APA
Permana, A, B.
(2011).
Great and Funny Characters with Adobe Photoshop
(
I)
.
Yogyakarta:
Andi.
Gaya MLA
Permana, Arif, Budi.
"Great and Funny Characters with Adobe Photoshop".
I
Yogyakarta:
Andi,
2011.
.