Desmond King: Making Americans: Immigration, Race and the Origins of the Diverse Democracy , 2002.
Nancy Foner: From Ellis Island to JFK: New York's Two Great Waves of Immigration , 2002.
P. Maier, M. R. Smith, A. Keyssar, and D. J. Kevles: , Inventing America, A History of the United States, Volume 2 : Since 1865 , 2003-utgaven eller nyere.
NORAM2577 Kompendium, Unipub.