Style de citation APA

Husain, I., & Underwood, J. M. (1991). African external finance in the 1990s. World Bank.

Style de citation Chicago

Husain, Ishrat, et John M. Underwood. African External Finance in the 1990s. Washington, D.C: World Bank, 1991.

Style de citation MLA

Husain, Ishrat, et John M. Underwood. African External Finance in the 1990s. World Bank, 1991.