Schiavo-Campo, S. (1997). An international statistical survey of government employment and wages. Washington, DC: The World Bank, Office of the Chief Economist and Senior Vice President, Development Economics and Europe and Central Asia, and Middle East and North Africa Technical Department, Public Sector Management and Information Technology Team.

Schiavo-Campo, Salvatore. An International Statistical Survey of Government Employment and Wages. Washington, DC: The World Bank, Office of the Chief Economist and Senior Vice President, Development Economics and Europe and Central Asia, and Middle East and North Africa Technical Department, Public Sector Management and Information Technology Team, 1997.

Schiavo-Campo, Salvatore. An International Statistical Survey of Government Employment and Wages. Washington, DC: The World Bank, Office of the Chief Economist and Senior Vice President, Development Economics and Europe and Central Asia, and Middle East and North Africa Technical Department, Public Sector Management and Information Technology Team, 1997.