The Johannesburg principles : national security, freedom of expression and access to information
MLA
Coliver, Sandra.
The Johannesburg Principles : National Security, Freedom of Expression and Access to Information. London: Article 19, 1996.
APA
Coliver, S. (1996).
The Johannesburg principles : national security, freedom of expression and access to information. London: Article 19.
Chicago
Coliver, Sandra.
The Johannesburg Principles: National Security, Freedom of Expression and Access to Information. London: Article 19, 1996.