Nyerere, J. K. (1982). South -South Option. Third Foundation Monograph 10.
Chicagoスタイル(17版)引用形式Nyerere, Julius K. South -South Option. London: Third Foundation Monograph 10, 1982.
MLA(9版)引用形式Nyerere, Julius K. South -South Option. Third Foundation Monograph 10, 1982.
警告: この引用は必ずしも正確ではありません.