Cita APA (7th ed.)

Snyder, C. A. (2012). Contemporary security and strategy (3rd ed.). Palgrave Macmillan.

Cita Chicago (17th ed.)

Snyder, Craig A. Contemporary Security and Strategy. 3rd ed. Houndmills, Basingstoke, Hampshire: Palgrave Macmillan, 2012.

Cita MLA (9th ed.)

Snyder, Craig A. Contemporary Security and Strategy. 3rd ed. Palgrave Macmillan, 2012.