APA (7th ed.) Citation

Nicholson, W. C. (2005). Homeland security law and policy. Charles C Thomas.

Chicago Style (17th ed.) Citation

Nicholson, William C. Homeland Security Law and Policy. Springfield, Ill.: Charles C Thomas, 2005.

MLA (9th ed.) Citation

Nicholson, William C. Homeland Security Law and Policy. Charles C Thomas, 2005.