Sen, A. (2015). Gas Pricing Reform in India – Implications for the Indian gas landscape.
Čikaški stil citiranja (17. izdanje)Sen, A. Gas Pricing Reform in India – Implications for the Indian Gas Landscape. 2015.
MLA način citiranja (9. izdanje)Sen, A. Gas Pricing Reform in India – Implications for the Indian Gas Landscape. 2015.
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