Dwivedi, D. (2009). Essentials of Business Economics. Vikas Publications.
Chicagoスタイル(17版)引用形式Dwivedi, D.N. Essentials of Business Economics. Noida: Vikas Publications, 2009.
MLA(9版)引用形式Dwivedi, D.N. Essentials of Business Economics. Vikas Publications, 2009.
警告: この引用は必ずしも正確ではありません.