波托马克河大瀑布公园 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "波托马克河大瀑布公园" in Chinese language version.

refsWebsite

Global rank Chinese rank

1books.google.com

3^rd place

8^th place

1adventuresportscenter.com

low place

low place

1web.archive.org

1^st place

1^st place

adventuresportscenter.com

Pioneer Award Candidates 2007 of the International Whitewater Hall of Fame & Museum 互联网档案馆的存檔，存档日期2008-11-21. (retrieved on 16 September 2008)

books.google.com

Lenik, Edward. Making Pictures in Stone: American Indian Rock Art of the Northeast. University of Alabama Press. 2008: 75–76. ISBN 9780817355098.

web.archive.org

Pioneer Award Candidates 2007 of the International Whitewater Hall of Fame & Museum 互联网档案馆的存檔，存档日期2008-11-21. (retrieved on 16 September 2008)