World Trade Organization. Secretariat. (2000). Guide to the GATS: An overview of issues for further liberalization of trade in services. Kluwer Law International.
Čikaški stil citiranja (17. izdanje)World Trade Organization. Secretariat. Guide to the GATS: An Overview of Issues for Further Liberalization of Trade in Services. Boston, Mass: Kluwer Law International, 2000.
MLA način citiranja (9. izdanje)World Trade Organization. Secretariat. Guide to the GATS: An Overview of Issues for Further Liberalization of Trade in Services. Kluwer Law International, 2000.
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