Seushi, I., Cooksey, B., & Simpkins, F. (1997). The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank.
Chicago-čujuhus (17. p.)Seushi, Ibrahim, Brian Cooksey, juo Fiona Simpkins. The National Integrity System in Tanzania: Arusha. Washington: The Economic Development Institute. The World Bank, 1997.
MLA-čujuhus (9. p.)Seushi, Ibrahim, et al. The National Integrity System in Tanzania: Arusha. The Economic Development Institute. The World Bank, 1997.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.