APA način citiranja (7. izdanje)
Drr, O., & Schmalenbach, K. (2012). Vienna Convention on the Law of Treaties: A Commentary. Springer Berlin Heidelberg. https://doi.org/10.1007/978-3-642-19291-3
Čikaški stil citiranja (17. izdanje)
Drr, Oliver, i Kirsten Schmalenbach. Vienna Convention on the Law of Treaties: A Commentary. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-19291-3.
MLA način citiranja (9. izdanje)
Drr, Oliver, i Kirsten Schmalenbach. Vienna Convention on the Law of Treaties: A Commentary. Springer Berlin Heidelberg, 2012. https://doi.org/10.1007/978-3-642-19291-3.
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