SpringerLink (Online service), Moreso, J. J., Papayannis, D. M., & Ferrer Beltran, J. (2013). Neutrality and theory of law. Springer Netherlands.
Čikaški stil citiranja (17. izdanje)SpringerLink (Online service), Jose Juan Moreso, Diego M. Papayannis, i Jordi Ferrer Beltran. Neutrality and Theory of Law. Dordrecht: Springer Netherlands, 2013.
MLA način citiranja (8. izdanje)SpringerLink (Online service), et al. Neutrality and Theory of Law. Springer Netherlands, 2013.
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