Seushi, I., Cooksey, B., & Simpkins, F. (1997). The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank.
Chicago-viite (17. p.)Seushi, Ibrahim, Brian Cooksey, ja Fiona Simpkins. The National Integrity System in Tanzania: Arusha. Washington: The Economic Development Institute. The World Bank, 1997.
MLA-viite (9. p.)Seushi, Ibrahim, et al. The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank, 1997.
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