APA (7th ed.) Zitazioa

Adeyi, O., Smith, O., & Robles, S. (2007). Public policy and the challenge of chronic noncommunicable diseases. World Bank.

Chicago Style (17th ed.) Zitazioa

Adeyi, Olusoji, Owen Smith, eta Sylvia Robles. Public Policy and the Challenge of Chronic Noncommunicable Diseases. Washington, D.C.: World Bank, 2007.

MLA (9th ed.) Zitazioa

Adeyi, Olusoji, et al. Public Policy and the Challenge of Chronic Noncommunicable Diseases. World Bank, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.