Gupta, V. (2005). International Communication. Concept Publications.
Chicagoスタイル(17版)引用形式Gupta, V.S. International Communication. New Delhi: Concept Publications, 2005.
MLA(9版)引用形式Gupta, V.S. International Communication. Concept Publications, 2005.
警告: この引用は必ずしも正確ではありません.