Sundriyal, G. B. (1993). Infrastructure for export. Birla Economic Research Foundation.
Chicagoスタイル(17版)引用形式Sundriyal, G. B. Infrastructure for Export. Noida: Birla Economic Research Foundation, 1993.
MLA(8版)引用形式Sundriyal, G. B. Infrastructure for Export. Birla Economic Research Foundation, 1993.
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