Lua APA (7ú heag.)
Vadhera, S. (2005). Power system analysis & stability. Khanna Publishers.
Lua i Stíl Chicago (17ú heag.)
Vadhera, S.S. Power System Analysis & Stability. New Delhi: Khanna Publishers, 2005.
Lua MLA (9ú heag.)
Vadhera, S.S. Power System Analysis & Stability. Khanna Publishers, 2005.
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