Cita APA (7a ed.)

World Bank (Washington). (1992). Social indicators of development 1991-92. World Bank.

Cita Chicago Style (17a ed.)

World Bank (Washington). Social Indicators of Development 1991-92. Washington: World Bank, 1992.

Cita MLA (9a ed.)

World Bank (Washington). Social Indicators of Development 1991-92. World Bank, 1992.