APA (7th ed.) Citation

Sigit, R. (2005). Step by Step Pengolahan Citra Digital. Andi Offset.

Chicago Style (17th ed.) Citation

Sigit, Riyanto. Step by Step Pengolahan Citra Digital. Andi Offset, 2005.

MLA (8th ed.) Citation

Sigit, Riyanto. Step by Step Pengolahan Citra Digital. Andi Offset, 2005.

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