APA
Altaf Hussain, Department of Electrical Engineering, . (2014). Voltage Sag and its Impacts on Power System. Nawabshah: QUEST.
Chicago
Altaf Hussain, Department of Electrical Engineering, . 2014. Voltage Sag and its Impacts on Power System. Nawabshah: QUEST.
Harvard
Altaf Hussain, Department of Electrical Engineering, . (2014). Voltage Sag and its Impacts on Power System. Nawabshah: QUEST.
MLA
Altaf Hussain, Department of Electrical Engineering, . Voltage Sag and its Impacts on Power System. Nawabshah: QUEST. 2014.