APA (7th ed.) Citation

Riyanto, A. (2009). Alat Uji Keausan Abrasif Spesifik Pneumatik. STTNAS.

Chicago Style (17th ed.) Citation

Riyanto, Agus. Alat Uji Keausan Abrasif Spesifik Pneumatik. STTNAS, 2009.

MLA (8th ed.) Citation

Riyanto, Agus. Alat Uji Keausan Abrasif Spesifik Pneumatik. STTNAS, 2009.

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