1. Office of Management and Budget. Revisions to the standards for the classification of Federal data on race and ethnicity. Federal Register 62FR58781-58790, 1997.
2. Office of Management and Budget. Race and ethnic standards for Federal statistics and administrative reporting. Statistical Policy Directive 15, 1977.
3. Bureau of the Census. Overview of race and Hispanic origin. Census 2000 Brief, 2001.
4. Office of Management and Budget. Recommendation from the Interagency Committee for the Review of the Racial and Ethnic Standards to the Office of Management and Budget concerning changes to the standards for the classification of Federal data on race and ethnicity. Federal Register 62FR36873-36946, 1997.
5. Office of Management and Budget. Provisional guidance on the implementation of the 1997 standards for Federal data on race and ethnicity. At http://www.whitehouse.gov/omb/inforeg/r&e_guidance2000update.pdf (2000).