Practical Guide to Occupational Health and Safety by 
The Psychology of Workplace Safety by 
Occupational Health Disparities: Improving the Well-Being of Racial and Ethnic Minority Workers by 
Occupational Safety and Health Administration (OSHA) - regulatory government agency whose mission is to "assure safe and healthy working conditions for working men and women by setting and enforcing standards and by providing training, outreach, education and assistance".
American Society of Safety Professionals (ASSP) - global association for occupational safety and health professionals.
Occupational Medicine: A Basic Guide: The American College of Occupational and Environmental Medicine (ACOEM) provides an online guide to occupational medicine for "any health care professional interested in rendering occupational medicine services anywhere in the United States." The guide contains sections on care of injured or ill workers, medical surveillance, safety in the workplace, US work laws and regulations, and more.
