Cita APA (7a ed.)
Ray, S. (2007). Electrical power systems concepts, theory and practice. PHI.
Cita Chicago Style (17a ed.)
Ray, Subir. Electrical Power Systems Concepts, Theory and Practice. New Delhi: PHI, 2007.
Cita MLA (9a ed.)
Ray, Subir. Electrical Power Systems Concepts, Theory and Practice. PHI, 2007.
Precaución: Estas citas no son 100% exactas.