Tanzania. (1963). Investment opportunities in Tanganyika. Government of the United Republic of Tanzania..
芝加哥风格引文Tanzania. Investment Opportunities in Tanganyika. Dar es salaam: Government of the United Republic of Tanzania., 1963.
MLA引文Tanzania. Investment Opportunities in Tanganyika. Government of the United Republic of Tanzania., 1963.
警告：这些引文格式不一定是100％准确.