अमेजन नदी: रिवीजन सभ के बीचा में अंतर

| length_note = <ref name=fao>{{cite book |last1=Ziesler |first1=R. |last2=Ardizzone |first2=G.D. |title=The Inland waters of Latin America |year=1979 |url=http://www.fao.org/docrep/008/ad770b/AD770B05.htm |publisher=[[Food and Agriculture Organization|Food and Agriculture Organization of the United Nations]] |isbn=92-5-000780-9 |chapter=Amazon River System |archiveurl=http://web.archive.org/web/20141108152358/http://www.fao.org/docrep/008/ad770b/AD770B05.htm |archivedate=8 November 2014 |url-status=live}}</ref>