Cita APA

World Bank. (1998). The World Bank research program 1998: Abstracts of current studies. The World Bank.

Citación estilo Chicago

World Bank. The World Bank Research Program 1998: Abstracts of Current Studies. Washington, D.C: The World Bank, 1998.

Cita MLA

World Bank. The World Bank Research Program 1998: Abstracts of Current Studies. The World Bank, 1998.