Abt Associates, United States. Department of Health, Education, and Welfare. Office of the Assistant Secretary for Planning and Evaluation, Green, S. G., & Smith, J. D. (1977). United States data bases measuring income. Abt Associates.
Chicago Style (17th ed.) CitationAbt Associates, Education United States. Department of Health, Sarah G. Green, and James D. Smith. United States Data Bases Measuring Income. Cambridge, Mass.: Abt Associates, 1977.
MLA (9th ed.) CitationAbt Associates, et al. United States Data Bases Measuring Income. Abt Associates, 1977.
Warning: These citations may not always be 100% accurate.