Holzmann, R. (2009). Social protection and labor at the World Bank, 2000-08. World Bank.
Citace podle Chicago (17th ed.)Holzmann, Robert. Social Protection and Labor at the World Bank, 2000-08. Washington D.C.: World Bank, 2009.
Citace podle MLA (9th ed.)Holzmann, Robert. Social Protection and Labor at the World Bank, 2000-08. World Bank, 2009.