州間高速道路4号線 (Japanese Wikipedia)

Analysis of information sources in references of the Wikipedia article "州間高速道路4号線" in Japanese language version.

refsWebsite

Global rank Japanese rank

1,690^th place

6,500^th place

dot.gov

fhwa.dot.gov

Staff (October 31, 2002). “Table 1: Main Routes of the Dwight D. Eisenhower National System of Interstate and Defense Highways as of October 31, 2002”. Route Log and Finder List. Federal Highway Administration. June 7, 2007閲覧。