Gupta, V. S. (1998). Media and market forces: Challenges and opportunities. Concept publishing.
Παραπομπή Chicago StyleGupta, V. S. Media and Market Forces: Challenges and Opportunities. New Delhi: Concept publishing, 1998.
Παραπομπή MLAGupta, V. S. Media and Market Forces: Challenges and Opportunities. Concept publishing, 1998.
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