United Nations Conference on Trade and Development. (2007). Bilateral investment treaties 1995-2006: Trends in investment rulemaking. United Nations.
Chicago Style aipamenaUnited Nations Conference on Trade and Development. Bilateral Investment Treaties 1995-2006: Trends in Investment Rulemaking. New York: United Nations, 2007.
MLA aipamenaUnited Nations Conference on Trade and Development. Bilateral Investment Treaties 1995-2006: Trends in Investment Rulemaking. United Nations, 2007.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.