APA (7th ed.) Zitazioa

Seushi, I., Cooksey, B., & Simpkins, F. (1997). The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank.

Chicago Style (17th ed.) Zitazioa

Seushi, Ibrahim, Brian Cooksey, eta Fiona Simpkins. The National Integrity System in Tanzania: Arusha. Washington: The Economic Development Institute. The World Bank, 1997.

MLA (9th ed.) Zitazioa

Seushi, Ibrahim, et al. The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank, 1997.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.