Clymer, A. (2003). Journalisme, Security and the Public Interest. The Aspen Institute.
Cita Chicago (17th ed.)Clymer, Adam. Journalisme, Security and the Public Interest. The Aspen Institute, 2003.
Cita MLA (9th ed.)Clymer, Adam. Journalisme, Security and the Public Interest. The Aspen Institute, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.