20號州際公路 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "20號州際公路" in Chinese language version.

refsWebsite

Global rank Chinese rank

1,690^th place

3,219^th place

1webcitation.org

24^th place

29^th place

dot.gov

fhwa.dot.gov

FHWA Route Log and Finder List: Table 1. 美国联邦公路管理局. 2002-10-31 [2009-02-15]. （原始内容存档于2012-05-11）（英语）.

webcitation.org

FHWA Route Log and Finder List: Table 1. 美国联邦公路管理局. 2002-10-31 [2009-02-15]. （原始内容存档于2012-05-11）（英语）.