Gaya APA

Pfaffenberger, W., Siohansi, F, P. (1999). Electricity Market Reform : An International Perspective . Amsterdam: Elsevier Science.

Gaya MLA

Pfaffenberger, Wolfgang., Siohansi, Fereidoon, P.. "Electricity Market Reform : An International Perspective". Amsterdam: Elsevier Science, 1999. Text.