World Bank, Petesch, P. L., & Narayan, D. (2002). From many lands. World Bank ; Oxford University Press.
Chicago Style aipamenaWorld Bank, Patti L. Petesch, and Deepa Narayan. From Many Lands. Washington, D.C. : New York: World Bank ; Oxford University Press, 2002.
MLA aipamenaWorld Bank, et al. From Many Lands. World Bank ; Oxford University Press, 2002.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.