Стиль цитування APA (7-ме видання)

(2015). Necessary & proportionate: International principles on the application of human rights to communications surveillance with background and supporting international legal analysis. Electronic Frontier Foundation.

Чикаго стиль цитування (17-те видання)

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.

Стиль цитування MLA (8-ме видання)

Necessary & Proportionate: International Principles on the Application of Human Rights to Communications Surveillance with Background and Supporting International Legal Analysis. Electronic Frontier Foundation, 2015.