National Old People's Welfare Council (Great Britain) & Halley Stewart Trust. (1954). Over seventy: Report of an investigation into the social and economic circumstances of one hundred people of over seventy years of age. published for the Sir Halley Stewart Trust and National Old People's Welfare Committee by the National Council of Social Service.
Citazione stile Chigago Style (17a edizione)National Old People's Welfare Council (Great Britain) e Halley Stewart Trust. Over Seventy: Report of an Investigation into the Social and Economic Circumstances of One Hundred People of over Seventy Years of Age. London: published for the Sir Halley Stewart Trust and National Old People's Welfare Committee by the National Council of Social Service, 1954.
Citatione MLA (8a ed.)National Old People's Welfare Council (Great Britain) e Halley Stewart Trust. Over Seventy: Report of an Investigation into the Social and Economic Circumstances of One Hundred People of over Seventy Years of Age. published for the Sir Halley Stewart Trust and National Old People's Welfare Committee by the National Council of Social Service, 1954.