{"source":"website","style":"apa","website": {"title":"The Mathematics teacher." },"contributors": [{"function":"author","last":"National Council of Teachers of Mathematics,,"} ],"pubtype": {"main": "pubonline"},"pubonline": {"title":"The Mathematics teacher.","url":"http://catalog.hathitrust.org/api/volumes/oclc/1756879.html"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"1409793377"}