Cita APA (7a ed.)

Silva, T. P., & Butler, J. M. (2011). Terrorist attacks and counterinsurgency practices. Nova Science Publishers, Inc..

Cita Chicago Style (17a ed.)

Silva, Terrence P., y Jacqueline M. Butler. Terrorist Attacks and Counterinsurgency Practices. New York: Nova Science Publishers, Inc., 2011.

Cita MLA (8a ed.)

Silva, Terrence P., y Jacqueline M. Butler. Terrorist Attacks and Counterinsurgency Practices. Nova Science Publishers, Inc., 2011.