APA (7th ed.) Citation

Polosoro, E. (2009). Sistem Digital. Graha Ilmu.

Chicago Style (17th ed.) Citation

Polosoro, Eko. Sistem Digital. Graha Ilmu, 2009.

MLA (8th ed.) Citation

Polosoro, Eko. Sistem Digital. Graha Ilmu, 2009.

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