Cita APA (7a ed.)

Lockheed, M. E., & Verspoor, A. (1991). Improving primary education in developing countries. Published for the World Bank, Oxford University Press.

Cita Chicago Style (17a ed.)

Lockheed, Marlaine E., y Adriaan Verspoor. Improving Primary Education in Developing Countries. Washington, D.C.: Published for the World Bank, Oxford University Press, 1991.

Cita MLA (8a ed.)

Lockheed, Marlaine E., y Adriaan Verspoor. Improving Primary Education in Developing Countries. Published for the World Bank, Oxford University Press, 1991.