World Health Organization. Regional Office for Europe, World Health Organization. Regional Office for Europe, & ebrary, Inc. (2010). Protecting children's health in a changing environment: Report of the Fifth Ministerial Conference on Environment and Health. World Health Organization.
Chicago-viite (17. p.)World Health Organization. Regional Office for Europe, World Health Organization. Regional Office for Europe, ja Inc ebrary. Protecting Children's Health in a Changing Environment: Report of the Fifth Ministerial Conference on Environment and Health. Geneva: World Health Organization, 2010.
MLA-viite (9. p.)World Health Organization. Regional Office for Europe, et al. Protecting Children's Health in a Changing Environment: Report of the Fifth Ministerial Conference on Environment and Health. World Health Organization, 2010.