APA (7th ed.) Citation

National Center for Education Statistics & National Assessment of Educational Progress (Project). (1979). Summaries and technical documentation for performance changes in citizenship and social studies assessments, 1969-76. Dept. of Health, Education, and Welfare, Education Division, National Center for Education Statistics.

Chicago Style (17th ed.) Citation

National Center for Education Statistics and National Assessment of Educational Progress (Project). Summaries and Technical Documentation for Performance Changes in Citizenship and Social Studies Assessments, 1969-76. [Washington, D.C.?]: Dept. of Health, Education, and Welfare, Education Division, National Center for Education Statistics, 1979.

MLA (9th ed.) Citation

National Center for Education Statistics and National Assessment of Educational Progress (Project). Summaries and Technical Documentation for Performance Changes in Citizenship and Social Studies Assessments, 1969-76. Dept. of Health, Education, and Welfare, Education Division, National Center for Education Statistics, 1979.