Public-Private Infrastructure Advisory Facility & World Bank. (2004). Labor issues in infrastructure reform: A toolkit. World Bank.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Public-Private Infrastructure Advisory Facility و World Bank. Labor Issues in Infrastructure Reform: A Toolkit. Washington, DC: World Bank, 2004.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)Public-Private Infrastructure Advisory Facility و World Bank. Labor Issues in Infrastructure Reform: A Toolkit. World Bank, 2004.