Bharat Heavy Electricals Limited. (2005). Handbook of switchgears. McGraw-Hill.
Chicagoスタイル(17版)引用形式Bharat Heavy Electricals Limited. Handbook of Switchgears. New Delhi: McGraw-Hill, 2005.
MLA(8版)引用形式Bharat Heavy Electricals Limited. Handbook of Switchgears. McGraw-Hill, 2005.
警告: この引用は必ずしも正確ではありません.