1. Profession of Medicine: A Study in the Sociology of Applied Knowledge;Freidson,1970
2. Professions and Power;Johnson,1972
3. Professional Dominance: The Social Structure of Medical Care;Freidson,1970
4. Private Practice, Public Payment: Canadian Medicine and the Politics of Health Insurance, 1911–1966;Naylor,1986
5. The Limits to Professional Power: National Health Care in the Federal Republic of West Germany;Stone,1980