Cita APA (7a ed.)

Keller, W. W. (2006). Hitting First: Preventive Force in U.S. Security Strategy. Univ. of Pittsburgh Press.

Cita Chicago Style (17a ed.)

Keller, William W. Hitting First: Preventive Force in U.S. Security Strategy. Pittsburgh, Pa.: Univ. of Pittsburgh Press, 2006.

Cita MLA (8a ed.)

Keller, William W. Hitting First: Preventive Force in U.S. Security Strategy. Univ. of Pittsburgh Press, 2006.