America classifies the immigrants : from Ellis Island to the 2020 census

Perlmann, Joel, author.
Cambridge, Massachusetts : Harvard University Press, 2018.

In the balance of power : independent Black politics and third-party movements in the United States

Ali, Omar H. (Omar Hamid), author.
Athens : Ohio University Press, [2020].
Revised and updated edition.

The persistence of the color line : racial politics and the Obama presidency

Kennedy, Randall, 1954-
New York : Pantheon, 2011.
1st ed.

Race and the making of American liberalism

Horton, Carol A.
New York : Oxford University Press, 2005.

Race Defaced : Paradigms of Pessimism, Politics of Possibility.

Torres, R. (Rodolfo)
Palo Alto : Stanford University Press, 2012.