著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL
Kenya. Central Bureau of Statistics,A Comparison of cost in various survey methods used by the demographic survey unit,,"Republic of Kenya, Central Bureau of Statistics, Ministry of Finance and Planning",1977,Demographic working paper,,,,https://cir.nii.ac.jp/crid/1130282269265360256