Gaya APA
Budi, R.
(2011).
Teen Computer Zone : Having Fun With Adobe Photoshop CS5
.
Yogyakarta:
Skripta.
Gaya MLA
Budi, Ronald.
"Teen Computer Zone : Having Fun With Adobe Photoshop CS5".
Yogyakarta:
Skripta,
2011.
Buku.