3U.S. Consumer Product Safety Commission. Guidelines for draw- strings on children's upper outerwear[EB/OL], http://www.cpsc. gov/pagefiles/64148/208.pdf.
4Health Canada. Information for manufacturers, importers. dis- tributors and retailers regarding drawstrings on children's upper outerwear[EB/OL], http://www.hc-sc.gc.ca/index-eng.php.