Powell, L. (2005). Power system load flow analysis. New York: McGraw-Hill.
Čikaški stil citiranjaPowell, Lynn. Power System Load Flow Analysis. New York: McGraw-Hill, 2005.
MLA način citiranjaPowell, Lynn. Power System Load Flow Analysis. New York: McGraw-Hill, 2005.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.