Deberdieva, E. M. (2016). Systemic Representation of Sophisticated Economic Structures of Oil and Gas Sector of the Economy. EconJournals.
Cita Chicago (17th ed.)Deberdieva, Elena M. Systemic Representation of Sophisticated Economic Structures of Oil and Gas Sector of the Economy. EconJournals, 2016.
Cita MLA (9th ed.)Deberdieva, Elena M. Systemic Representation of Sophisticated Economic Structures of Oil and Gas Sector of the Economy. EconJournals, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.