(1999). Secrecy and liberty: National security, freedom of expression and access to information. Nijhoff.
Chicago Style (17th ed.) CitationSecrecy and Liberty: National Security, Freedom of Expression and Access to Information. The Hague [u.a.]: Nijhoff, 1999.
MLA (9th ed.) CitationSecrecy and Liberty: National Security, Freedom of Expression and Access to Information. Nijhoff, 1999.
Warning: These citations may not always be 100% accurate.