BSI (British Standards Institute). 1996a. BS 8800: Guide to Occupational Health and Safety Management Systems. London, England: BSI.
BSI. 1996b. OHSAS 18001:1999 Occupational Health and Safety Management Systems Specifications. London, England: BSI.
Burton WN. 2001. Role of employee health service in prevention programmes: A case study. ILO Encyclopedia of Occupational Health and Safety. Pp. 15.22–15.23.
Burton WN. 2004 (June 21). BankOne. Paper presented to the Institute of Medicine’s Food and Nutrition Board Committee to Assess Worksite Preventive Health Program Needs for NASA Employees, Meeting #2.
Fronstin P, Werntz R. 2004 (March). The “business case” for investing in employee health: A review of the literature and employer self-assessment. Employee Benefits Research Institute Issue Brief No. 267. [Online]. Available: www.ebri.org [accessed January 3, 2005].
Goetzel RZ. 2005. Examining the Value of Integrating Occupational Health and Safety and Health Promotion Programs in the Workplace. Paper presented at the National Institute of Occupational Safety and Health (NIOSH) Steps to a Healthier U.S. Workforce Symposium (2004), Washington, DC. [Online]. Available: http://www.cdc.gov/niosh/steps/2004/whitepapers.html [accessed May 12, 2005].
Goetzel RZ, Ozminkowski RJ, Bruno JA, Rutter KR, Isaac F, Wang S. 2002. The long-term impact of Johnson & Johnson’s Health & Wellness Program on employee health risks. Journal of Occupation and Environmental Medicine 44(5):417–424.