APA (7th ed.) Citation

Haddal, C. C. (2009). Policy challenges in international migration. Congressional Research Service.

Chicago Style (17th ed.) Citation

Haddal, Chad C. Policy Challenges in International Migration. [Washington, District of Columbia]: Congressional Research Service, 2009.

MLA (9th ed.) Citation

Haddal, Chad C. Policy Challenges in International Migration. Congressional Research Service, 2009.