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
"Msambichaka, L. A. and University of Dar es Salaam. Economics Research Bureau",Agricultural mechanization in Ujamaa villages : prospects and problems,,"Economics Research Bureau, University of Dar es Salaam",1975,E.R.B. paper,,,,https://cir.nii.ac.jp/crid/1130282273243437696