APA (7th ed.) Citation

Paryati & Ardhana, Y. M. K. (2008). Sitem informasi. Ardana Media.

Chicago Style (17th ed.) Citation

Paryati and Yosep Mulya Kusuma Ardhana. Sitem Informasi. Ardana Media, 2008.

MLA (8th ed.) Citation

Paryati and Yosep Mulya Kusuma Ardhana. Sitem Informasi. Ardana Media, 2008.

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