APA Citation

Derry Iswindharmajaya. Optimalkan Kinerja Layer Photoshop CS5. Elex Media Komputindo.

Chicago Style Citation

Derry Iswindharmajaya. Optimalkan Kinerja Layer Photoshop CS5. Elex Media Komputindo.

MLA Citation

Derry Iswindharmajaya. Optimalkan Kinerja Layer Photoshop CS5. Elex Media Komputindo.

Warning: These citations may not always be 100% accurate.