Calibjo, C. C. (1995). Tuning of speed-governing system for Kalayaan Pumped Storage Power Plant.
Cita Chicago (17th ed.)Calibjo, Cirilo C. Tuning of Speed-governing System for Kalayaan Pumped Storage Power Plant. 1995.
Cita MLA (9th ed.)Calibjo, Cirilo C. Tuning of Speed-governing System for Kalayaan Pumped Storage Power Plant. 1995.
Atenció: Aquestes cites poden no estar 100% correctes.