United Republic of Tanzania. (1979). The third five year development plan: Investment analysis, from 1st July, 1976 - 30th, June, 1981. United Republic of Tanzania..
芝加哥风格引文United Republic of Tanzania. The Third Five Year Development Plan: Investment Analysis, from 1st July, 1976 - 30th, June, 1981. Dar es salaam: United Republic of Tanzania., 1979.
MLA引文United Republic of Tanzania. The Third Five Year Development Plan: Investment Analysis, from 1st July, 1976 - 30th, June, 1981. United Republic of Tanzania., 1979.
警告：这些引文格式不一定是100％准确.