Lua APA (7ú heag.)

Singh,Lakhwinder. (2015). Technology Innovations Economic & Development (NA.). Sage.

Lua i Stíl Chicago (17ú heag.)

Singh,Lakhwinder. Technology Innovations Economic & Development. NA. New Delhi: Sage, 2015.

Lua MLA (9ú heag.)

Singh,Lakhwinder. Technology Innovations Economic & Development. NA. Sage, 2015.

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