Cita APA (7th ed.)

(2000). Entering the 21st Century: World Development Report 1999/2000. Oxford University Press.

Cita Chicago (17th ed.)

Entering the 21st Century: World Development Report 1999/2000. New York: Oxford University Press, 2000.

Cita MLA (9th ed.)

Entering the 21st Century: World Development Report 1999/2000. Oxford University Press, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.