References to this data update and website should be made as follows:

Krysan, Maria. 2002. "Data Update to Racial Attitudes in America." An update and website to complement Racial Attitudes in America: Trends and Interpretations, Revised Edition, Howard Schuman, Charlotte Steeh, Lawrence Bobo, and Maria Krysan, 1997, Harvard University Press. http://tigger.uic.edu/~krysan/racialattitudes.htm.