Cita APA (7th ed.)
ebrary, Inc, & Franke, V. (2002). Security in a changing world: Case studies in U.S. national security management. Praeger.
Cita Chicago (17th ed.)
ebrary, Inc, i Volker Franke. Security in a Changing World: Case Studies in U.S. National Security Management. Westport, Conn.: Praeger, 2002.
Cita MLA (9th ed.)
ebrary, Inc, i Volker Franke. Security in a Changing World: Case Studies in U.S. National Security Management. Praeger, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.