Cita APA

Russell, S. S., Jacobson, K., & Stanley, W. D. (1990). International migration an development in Sub-Saharan Africa. Washington: World Bank.

Citación estilo Chicago

Russell, Sharon Stanton, Karen Jacobson, and William Deane Stanley. International Migration an Development in Sub-Saharan Africa. Washington: World Bank, 1990.

Cita MLA

Russell, Sharon Stanton, Karen Jacobson, and William Deane Stanley. International Migration an Development in Sub-Saharan Africa. Washington: World Bank, 1990.