APA-viite

Gupta, V. (1998). Media and market forces challenges and opportunities. Concept.

Chicago-tyylinen lähdeviittaus

Gupta, V.S. Media and Market Forces Challenges and Opportunities. New Delhi: Concept, 1998.

MLA-viite

Gupta, V.S. Media and Market Forces Challenges and Opportunities. Concept, 1998.