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 "Tam, Luis and Institute for Resource Development/Westinghouse (Columbia, Md.). Demographic and Health Surveys","Rural-to-urban migration in Bolivia and Peru : association with child mortality, breastfeeding cessation, maternal care, and contraception",,Macro International,1994,DHS working papers,,,,https://cir.nii.ac.jp/crid/1130282271493503488