Roskill (O.W.) and Company, Ltd., London, & Town and Country Planning Association. (1964). Housing in Britain; a survey commissioned by the Town and Country Planning Association and carried out by O. W. Roskill, industrial consultants. Town and Country Planning Association.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিRoskill (O.W.) and Company, Ltd., London, এবং Town and Country Planning Association. Housing in Britain; a Survey Commissioned by the Town and Country Planning Association and Carried Out by O. W. Roskill, Industrial Consultants. London: Town and Country Planning Association, 1964.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিRoskill (O.W.) and Company, Ltd., London, এবং Town and Country Planning Association. Housing in Britain; a Survey Commissioned by the Town and Country Planning Association and Carried Out by O. W. Roskill, Industrial Consultants. Town and Country Planning Association, 1964.