Não informado. (1975). IDS Bulletin. University of Sussex, Institute of Development Studies.
Chicagoスタイル(17版)引用形式Não informado. IDS Bulletin. Brighton, Inglaterra: University of Sussex, Institute of Development Studies, 1975.
MLA(8版)引用形式Não informado. IDS Bulletin. University of Sussex, Institute of Development Studies, 1975.
警告: この引用は必ずしも正確ではありません.