1. Angel, R. and Worobey, J. L. (1988) Acculturation and maternal reports of children's health: Evidence from the Hispanic Health and Nutrition Examination Survey. Social Science Quarterly, 707–721
2. Indicators of developmental and functional status of Mexican-American and Puerto Rican children;Arcia;Journal of Developmental and Behavioral Pediatrics,1994
3. National portrait of sociodemographic factors associated with underutilization of services: Relevance to early intervention;Arcia;Journal of Early Intervention,1993
4. Bureau of the Census (1991) Poverty in the United States: 1990, Current Population Survey, Series P-60, No. 175. U.S. Government Printing Office, Washington, DC
5. Family structure and children's use of ambulatory physicians services;Cafferata;Medical Care,1985