United States. Bureau of Labor Statistics. "Test of Methods for Collecting Racial and Ethnic Information : Release, USDL - 95-428,"
Test of Methods for Collecting Racial and Ethnic Information
(October 26, 1995).
https://fraser.stlouisfed.org/title/9685/item/707768/content/pdf/ethnic_19951026, accessed on September 16, 2026.