Cita APA (7th ed.)
Ortiz, C. (2010). Private armed forces and global security: A guide to the issues. Praeger.
Cita Chicago (17th ed.)
Ortiz, Carlos. Private Armed Forces and Global Security: A Guide to the Issues. Santa Barbara, CA: Praeger, 2010.
Cita MLA (9th ed.)
Ortiz, Carlos. Private Armed Forces and Global Security: A Guide to the Issues. Praeger, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.