Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Centers for Disease Control (U.S.) and United States. Dept. of Health, Education, and Welfare",Parents' guide to childhood immunization,,"U.S. Dept. of Health, Education, and Welfare, Public Health Service, Center for Disease Control",1977,DHEW publication,,,,https://cir.nii.ac.jp/crid/1130000794414109440