APA (7 वां संस्करण) प्रशस्ति पत्र
(1999). Switchgear protection and power systems: Theory, practice and solved problems (11thed.). Khanna Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Switchgear Protection and Power Systems: Theory, Practice and Solved Problems. 11thed. Delhi: Khanna Publishers, 1999.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Switchgear Protection and Power Systems: Theory, Practice and Solved Problems. 11thed. Khanna Publishers, 1999.
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