APA (7th ed.) Citation

Alperen, M. J. (2011). Foundations of homeland security: Law and policy. John Wiley & Sons, Inc..

Chicago Style (17th ed.) Citation

Alperen, Martin J. Foundations of Homeland Security: Law and Policy. New Jersey: John Wiley & Sons, Inc., 2011.

MLA (9th ed.) Citation

Alperen, Martin J. Foundations of Homeland Security: Law and Policy. John Wiley & Sons, Inc., 2011.