Cita APA (7a ed.)

Coppard, K. (1988). IPI. The defence of press freedom: A history of The International Press Institute. The International Press Institute.

Cita Chicago Style (17a ed.)

Coppard, Kit. IPI. The Defence of Press Freedom: A History of The International Press Institute. London [etc.]: The International Press Institute, 1988.

Cita MLA (9a ed.)

Coppard, Kit. IPI. The Defence of Press Freedom: A History of The International Press Institute. The International Press Institute, 1988.