Safeguarding Homeland Security

MLA

Hakim, Simon; Blackstone, Erwin A, Erwin A Blackstone, and Simon Hakim. Safeguarding Homeland Security. Springer New York, 2009.

APA

Hakim, E. A, Blackstone, E. A, & Hakim, S. (2009). Safeguarding Homeland Security. Springer New York.

Chicago

Hakim, Simon; Blackstone, Erwin A., Erwin A Blackstone, and Simon Hakim. Safeguarding Homeland Security. : Springer New York, 2009.