Higgins, B. (1972). Economic development: Principles, problems and policies. Central book depot.
シカゴスタイル引用形Higgins, Benjamin. Economic Development: Principles, Problems and Policies. Allahabad: Central book depot, 1972.
MLA引用形式Higgins, Benjamin. Economic Development: Principles, Problems and Policies. Central book depot, 1972.
警告: この引用は必ずしも正確ではありません.