APA aipamena

Jayasuiya, R. (2003). Efficiency in reaching the millennium development goals. Washington, D. C: The World Bank.

Chicago Style aipamena

Jayasuiya, Ruwan. Efficiency in Reaching the Millennium Development Goals. Washington, D. C: The World Bank, 2003.

MLA aipamena

Jayasuiya, Ruwan. Efficiency in Reaching the Millennium Development Goals. Washington, D. C: The World Bank, 2003.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.