Economic Insights: Trends and Challenges | Petroleum-Gas University of Ploiesti. Cambridge University Press.
Cita Chicago (17th ed.)Economic Insights: Trends and Challenges | Petroleum-Gas University of Ploiesti. Cambridge University Press.
Cita MLA (8th ed.)Economic Insights: Trends and Challenges | Petroleum-Gas University of Ploiesti. Cambridge University Press.
Atenció: Aquestes cites poden no estar 100% correctes.