Cita APA (7a ed.)
Hewitson, L., Brown, M., & Ramesh, B. (2004). Practical power system protection (4th ed.). Elsevier/Newnes.
Cita Chicago Style (17a ed.)
Hewitson, Les, Mark Brown, y Ben Ramesh. Practical Power System Protection. 4th ed. Oxford ; Burlington, MA: Elsevier/Newnes, 2004.
Cita MLA (9a ed.)
Hewitson, Les, et al. Practical Power System Protection. 4th ed. Elsevier/Newnes, 2004.
Precaución: Estas citas no son 100% exactas.