{"source":"journal","style":"apa","journal": {"title":"National geographic magazine." },"contributors": [{"function":"author","last":"National Geographic Society.,"} ],"pubtype": {"main": "pubjournal"},"pubjournal": {"year":"uuuu"},"datasource":"/z-wcorg/","datasource":"http://www.worldcat.org","oclc":"1156914356","issn":"00279358"}