World Health Organization. Regional Office for Europe, Badura, B., & Kickbusch, I. (1991). Health promotion research: Towards a new social epidemiology. World Health Organization, Regional Office for Europe.
Cita Chicago (17th ed.)World Health Organization. Regional Office for Europe, Bernhard Badura, i Ilona Kickbusch. Health Promotion Research: Towards a New Social Epidemiology. Copenhagen: World Health Organization, Regional Office for Europe, 1991.
Cita MLA (9th ed.)World Health Organization. Regional Office for Europe, et al. Health Promotion Research: Towards a New Social Epidemiology. World Health Organization, Regional Office for Europe, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.