Gupta,V S. (1999). Communication technology , Media policy and national development. Concept Publishing Company.
Chicago Style aipamenaGupta,V S. Communication Technology , Media Policy and National Development. New Delhi: Concept Publishing Company, 1999.
MLA aipamenaGupta,V S. Communication Technology , Media Policy and National Development. Concept Publishing Company, 1999.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.