Cita APA (7a ed.)

Gray, C. S. (2009). National Security Dilemmas: Challenges and Opportunities. Potomac Books.

Cita Chicago Style (17a ed.)

Gray, Colin S. National Security Dilemmas: Challenges and Opportunities. Washington, D.C.: Potomac Books, 2009.

Cita MLA (8a ed.)

Gray, Colin S. National Security Dilemmas: Challenges and Opportunities. Potomac Books, 2009.