WHO Study group on Epidemiology and Prevention of Cardiovascular Diseases in the Elderly & World Health Organization. (1995). Epidemiology and prevention of cardiovascular diseases in elderly people: Report of a WHO Study Group. World Health Organization.
Chicago (17e ed.) BronvermeldingWHO Study group on Epidemiology and Prevention of Cardiovascular Diseases in the Elderly en World Health Organization. Epidemiology and Prevention of Cardiovascular Diseases in Elderly People: Report of a WHO Study Group. Geneva: World Health Organization, 1995.
MLA (9e ed.) BronvermeldingWHO Study group on Epidemiology and Prevention of Cardiovascular Diseases in the Elderly en World Health Organization. Epidemiology and Prevention of Cardiovascular Diseases in Elderly People: Report of a WHO Study Group. World Health Organization, 1995.