Estache, A., & Fay, M. (2009). Current debates on infrastructure policy. World Bank.
Chicago Style (17. basım) AtıfEstache, Antonio, ve Marianne Fay. Current Debates on Infrastructure Policy. Washington, D.C: World Bank, 2009.
MLA (9th ed.) AtıfEstache, Antonio, ve Marianne Fay. Current Debates on Infrastructure Policy. World Bank, 2009.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..