APA
Beers Cees van, C.J.M. Jeroen, .An overview of methodological approaches in the analysis of trade and environment. : Journal of World Trade.
Chicago
Beers Cees van, C.J.M. Jeroen, .An overview of methodological approaches in the analysis of trade and environment. : Journal of World Trade.
Harvard
Beers Cees van, C.J.M. Jeroen, .An overview of methodological approaches in the analysis of trade and environment. : Journal of World Trade.
MLA
Beers Cees van, C.J.M. Jeroen, .: Journal of World Trade. .