APA (7th ed.) Citation

United States. Office of Education. Bureau of Research, Barrett, A. R., & Carnett, G. S. (1969). Directory of research in social studies/social sciences: Projects in the teaching of social studies/social sciences and related disciplines funded by the Bureau of Research. For sale by the Supt. of Docs., U.S. Govt. Print. Off..

Chicago Style (17th ed.) Citation

United States. Office of Education. Bureau of Research, Anna R. Barrett, and George S. Carnett. Directory of Research in Social Studies/social Sciences: Projects in the Teaching of Social Studies/social Sciences and Related Disciplines Funded by the Bureau of Research. Washington: For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1969.

MLA (8th ed.) Citation

United States. Office of Education. Bureau of Research, et al. Directory of Research in Social Studies/social Sciences: Projects in the Teaching of Social Studies/social Sciences and Related Disciplines Funded by the Bureau of Research. For sale by the Supt. of Docs., U.S. Govt. Print. Off., 1969.