(2015). Necessary & proportionate: International principles on the application of human rights to communications surveillance with background and supporting international legal analysis. Electronic Frontier Foundation.
Čikaški stil citiranja (17. izdanje)Necessary & Proportionate: International Principles on the Application of Human Rights to Communications Surveillance with Background and Supporting International Legal Analysis. United States of America: Electronic Frontier Foundation, 2015.
MLA način citiranja (8. izdanje)Necessary & Proportionate: International Principles on the Application of Human Rights to Communications Surveillance with Background and Supporting International Legal Analysis. Electronic Frontier Foundation, 2015.
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