European Commission. (2008). Oil Spill in the Kerch Strait: Ukraine Post-Disaster Needs Assessment.
Cita Chicago (17th ed.)European Commission. Oil Spill in the Kerch Strait: Ukraine Post-Disaster Needs Assessment. 2008.
Cita MLA (9th ed.)European Commission. Oil Spill in the Kerch Strait: Ukraine Post-Disaster Needs Assessment. 2008.
Atenció: Aquestes cites poden no estar 100% correctes.