World Bank. (2006). Infrastructure at the crossroads: Lessons from 20 years of World Bank experience. World Bank.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিWorld Bank. Infrastructure at the Crossroads: Lessons from 20 Years of World Bank Experience. Washington, D.C.: World Bank, 2006.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিWorld Bank. Infrastructure at the Crossroads: Lessons from 20 Years of World Bank Experience. World Bank, 2006.