Cita APA (7th ed.)
ebrary, Inc, Mattoo, A., & Carzaniga, A. (2003). Moving people to deliver services. World Bank; Oxford University Press.
Cita Chicago (17th ed.)
ebrary, Inc, Aaditya Mattoo, i Antonia Carzaniga. Moving People to Deliver Services. Washington, DC: World Bank; Oxford University Press, 2003.
Cita MLA (9th ed.)
ebrary, Inc, et al. Moving People to Deliver Services. World Bank; Oxford University Press, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.