of changes to the Immigration Rules: HC735, April 2002 - GOV.UK. [2021-11-09]. (原始内容存档于2022-10-18). Statement of changes to the Immigration Rules: HC538
墨西哥合众国(西班牙語:Estados Unidos Mexicanos),通稱墨西哥(西班牙語:México),是北美洲的一个联邦共和制主权国家,北部與美国接壤,南侧和西侧滨临太平洋,东南侧为伯利兹、危地马拉和加勒比海,东部则为墨西哥湾。其领土面积达近180万平方公里,为美洲面积第五大国家和世界面积第十三大国家。其总人口数超过1
whose citizens require visas in order to enter Canada as visitors (页面存档备份,存于互联网档案馆) Citizenship and Immigration Canada Entry Requirements (页面存档备份,存于互联网档案馆)
need to know about US border in seven charts. BBC News. March 6, 2019 [May 21, 2019]. (原始内容存档于2019-05-15). Trump orders wall to be built on Mexico border