APA (7th ed.) Citation

Purwanto. (2003). Pentanahan netral sistem tenaga dan pentanahan peralatan. STTNAS.

Chicago Style (17th ed.) Citation

Purwanto. Pentanahan Netral Sistem Tenaga Dan Pentanahan Peralatan. STTNAS, 2003.

MLA (8th ed.) Citation

Purwanto. Pentanahan Netral Sistem Tenaga Dan Pentanahan Peralatan. STTNAS, 2003.

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