Gassner, K., Popov, A. A., & Pushak, N. (2009). Does private sector participation improve performance in electricity and water distribution? World Bank : Public-Private Infrastructure Advisory Facility.
Chicago Style (17. basım) AtıfGassner, Katharina, Alexander A. Popov, ve Nataliya Pushak. Does Private Sector Participation Improve Performance in Electricity and Water Distribution? Washington, DC: World Bank : Public-Private Infrastructure Advisory Facility, 2009.
MLA (9th ed.) AtıfGassner, Katharina, et al. Does Private Sector Participation Improve Performance in Electricity and Water Distribution? World Bank : Public-Private Infrastructure Advisory Facility, 2009.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..