Estados Unidos. Bureau of the Census, & Carter, S. (1997). Historical statistics of the United States: Bicentennial edition. U.S.A.: Cambridge University Press.
Chicago Style CitationEstados Unidos. Bureau of the Census, and Susan Carter. Historical Statistics of the United States: Bicentennial Edition. U.S.A.: Cambridge University Press, 1997.
MLA CitationEstados Unidos. Bureau of the Census, and Susan Carter. Historical Statistics of the United States: Bicentennial Edition. U.S.A.: Cambridge University Press, 1997.
Warning: These citations may not always be 100% accurate.