Gupta, V. (2003). Managing E-business. ICFAIU University Press.
Chicagoスタイル(17版)引用形式Gupta, Vivek. Managing E-business. Hyderabad: ICFAIU University Press, 2003.
MLA(8版)引用形式Gupta, Vivek. Managing E-business. ICFAIU University Press, 2003.
警告: この引用は必ずしも正確ではありません.