APA
Hafiz Irfan Ahmed, Department of Electrical Engineering, . (2009). Protection Scheme designed by Siemens Pakistan Engg: Ltd. To Protect High Voltage Transfer. Nawabshah: QUEST.
Chicago
Hafiz Irfan Ahmed, Department of Electrical Engineering, . 2009. Protection Scheme designed by Siemens Pakistan Engg: Ltd. To Protect High Voltage Transfer. Nawabshah: QUEST.
Harvard
Hafiz Irfan Ahmed, Department of Electrical Engineering, . (2009). Protection Scheme designed by Siemens Pakistan Engg: Ltd. To Protect High Voltage Transfer. Nawabshah: QUEST.
MLA
Hafiz Irfan Ahmed, Department of Electrical Engineering, . Protection Scheme designed by Siemens Pakistan Engg: Ltd. To Protect High Voltage Transfer. Nawabshah: QUEST. 2009.