Não informado. (1953). Social and economics studies. University of West Indies, Institute of Social and Economic Research.
Chicagoスタイル(17版)引用形式Não informado. Social and Economics Studies. Kingston: University of West Indies, Institute of Social and Economic Research, 1953.
MLA(8版)引用形式Não informado. Social and Economics Studies. University of West Indies, Institute of Social and Economic Research, 1953.
警告: この引用は必ずしも正確ではありません.