西半球旅行计划 (Chinese Wikipedia)

Analysis of information sources in references of the Wikipedia article "西半球旅行计划" in Chinese language version.

refsWebsite

Global rank Chinese rank

5web.archive.org

1^st place

1^st place

264^th place

298^th place

9,653^rd place

5,134^th place

1cbsa-asfc.gc.ca

low place

low place

cbp.gov

Western Hemisphere Travel Initiative. U.S. Customs and Border Protection. [2019-04-19]. （原始内容存档于2021-05-03）.

cbsa-asfc.gc.ca

Canada Border Services Agency – Documents for entry into the United States - Tourism Toolkit/Fact Sheet: U.S. Western Hemisphere Travel Initiative. [2019-04-18]. （原始内容存档于2010-02-20）.

state.gov

travel.state.gov

404 - Page Not Found. travel.state.gov. [2017-06-25]. （原始内容存档于2013-11-05）.
https://travel.state.gov/travel/cis_pa_tw/cis_pa_tw_3256.html （页面存档备份，存于互联网档案馆） Travel by land
https://travel.state.gov/travel/cis_pa_tw/cis_pa_tw_3256.html （页面存档备份，存于互联网档案馆） Travel by sea

web.archive.org

Western Hemisphere Travel Initiative. U.S. Customs and Border Protection. [2019-04-19]. （原始内容存档于2021-05-03）.
Canada Border Services Agency – Documents for entry into the United States - Tourism Toolkit/Fact Sheet: U.S. Western Hemisphere Travel Initiative. [2019-04-18]. （原始内容存档于2010-02-20）.
404 - Page Not Found. travel.state.gov. [2017-06-25]. （原始内容存档于2013-11-05）.
https://travel.state.gov/travel/cis_pa_tw/cis_pa_tw_3256.html （页面存档备份，存于互联网档案馆） Travel by land
https://travel.state.gov/travel/cis_pa_tw/cis_pa_tw_3256.html （页面存档备份，存于互联网档案馆） Travel by sea