References

Additional sources and materials

1. Immigration and Nationality Act of 1952 (www.uscis.gov).
 2. Citizenship_2004 (www.uscis.gov).
 3. Ibidem.
 4. Ibidem.
 5. Khajd Ch.Ch. Mezhdunarodnoe pravo, ego ponimanie i primenenie Soedinyonnymi Shtatami
 Ameriki. M., 1951, t. 3, s. 394–395. 
 6. Citizenship_2004.
 7. Ibidem. 
 8. Immigration and Nationality Act of 1952 (www.uscis.gov). 
 9. Citizenship_2004.
 10. Khajd Ch.Ch. Uk. soch., s. 389. 
 11. Citizenship_2004. 
 12. Immigration and Nationality Act of 1952.
 13. Act of March 26, 1790 (www.ins.gov/graphics/aboutins/statistics/legishist/index.htm). 
 14. Act of January 29, 1795. (www.ins.gov/graphics/aboutins/statistics/legishist/index.htm). 
 15. Nationality Act of June 18, 1798 (www.ins.gov/graphics/aboutins/statistics/legishist/index.htm). 
 16. H u t c h i n s o n E. Legislative History of American Immigration Policy, 1798–1965. Philadelphia, 1981, p. 14–15. 
 17. Ibid., p. 14–15.
 18. An Immigrant Nation: U.S. Regulation of Immigration, 1798–1991. Wash., 1991, p. 4.
 19. Citizenship_2004.
 20. Federal Immigration Legislation. Digest of Immigration Decisions. Steerage Legislation, 1819–
 1908. In: State Immigration and Alien Laws. Wash., 1911, p. 70. 
 21. Citizenship_2004.
 22. An Immigrant Nation: U.S. Regulation of Immigration, 1798–1991, p. 5.
 23. Act of May 9, 1918 (www.ins.gov/graphics/aboutins/statistics/legishist/index.htm). 
 24. H u t c h i n s o n E. Op. cit., p. 258.
 25. Immigration and Nationality Act of 1952.
 26. Ibidem.