Cita APA (7th ed.)

Carvalho, S., & White, H. (1996). Implementing projects for the poor: What has been learned? World Bank.

Cita Chicago (17th ed.)

Carvalho, Soniya, i Howard White. Implementing Projects for the Poor: What Has Been Learned? Washington, D.C: World Bank, 1996.

Cita MLA (9th ed.)

Carvalho, Soniya, i Howard White. Implementing Projects for the Poor: What Has Been Learned? World Bank, 1996.