ebrary, Inc, Wüger, D., & Cottier, T. (2008). Genetic engineering and the world trade system: World trade forum. Cambridge University Press.
Chicago-viite (17. p.)ebrary, Inc, Daniel Wüger, ja Thomas Cottier. Genetic Engineering and the World Trade System: World Trade Forum. Cambridge ; New York: Cambridge University Press, 2008.
MLA-viite (9. p.)ebrary, Inc, et al. Genetic Engineering and the World Trade System: World Trade Forum. Cambridge University Press, 2008.
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