Cunningham, W. V. (2007). Minimum wages and social policy: Lessons from developing countries. World Bank.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Cunningham, Wendy V. Minimum Wages and Social Policy: Lessons from Developing Countries. Washington, DC: World Bank, 2007.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Cunningham, Wendy V. Minimum Wages and Social Policy: Lessons from Developing Countries. World Bank, 2007.