{"source":"journal","style":"apa","journal": {"title":"American journal of human biology" },"contributors": [{"function":"author","last":"Human Biology Council.,"} ],"pubtype": {"main": "pubjournal"},"pubjournal": {"year":"1996"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"223315159","issn":"1042-0533"}