1. Bureau of Labor Statistics 2010a Census of Fatal Occupational Injuries (CFOI)-Current and Revised Data http://www.bls.gov/iif/oshcfoi1.htm/#2008
2. Bureau of Labor Statistics 2010b Census of Fatal Occupational Injuries-Archived Data http://www.bls.gov/iif/oshcfoiarchive.htm
3. Bureau of Labor Statistics 2010c “Case and Demographic Characteristics for Work-related Injuries and Illnesses Involving Days Away from Work Survey of Occupational Injuries and Illnesses http://www.bls.gov/iif/oshcdnew.htm
4. Cable , Josh 2006 “The Multicultural Workforce: The Melting Pot Heats Up Occupational Hazards http://www.occupationalhazards.com/articles/14866
5. The Effect of Americanization on the Earnings of Foreign-Born Men;Chiswick;Journal of Political Economy,1978