1. Healthy People in Unhealthy Places: Stress and Fitness at Work;Pelletier,1984
2. Healthy People: The Surgeon General's Report on Health Promotion and Disease Prevention. DHEW (PHS) Publ. No. 79-55071, 1979.
3. Advances in Disease Prevention. Vol. 1;Arnold,1981
4. Managing Health Promotion in the Workplace;Parkinson,1982