SpringerLink (Online service), Bungenberg, M., Griebel, J., & Hindelang, S. (2011). International investment law and EU law. Springer Berlin Heidelberg.
Čikaški stil citiranja (17. izdanje)SpringerLink (Online service), Marc Bungenberg, Joern Griebel, i Steffen Hindelang. International Investment Law and EU Law. Berlin, Heidelberg: Springer Berlin Heidelberg, 2011.
MLA način citiranja (9. izdanje)SpringerLink (Online service), et al. International Investment Law and EU Law. Springer Berlin Heidelberg, 2011.
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