United States. Department of Defense & United States. Department of Defense. Washington Headquarters Services. Directorate for Information Operations and Reports. Prime contract awards by service category and federal supply classification. Dept. of Defense, Washington Headquarters Services, Directorate for Information Operations and Reports.
Chicago Style (17th ed.) CitationUnited States. Department of Defense and United States. Department of Defense. Washington Headquarters Services. Directorate for Information Operations and Reports. Prime Contract Awards by Service Category and Federal Supply Classification. Washington, D.C.: Dept. of Defense, Washington Headquarters Services, Directorate for Information Operations and Reports.
MLA (9th ed.) CitationUnited States. Department of Defense and United States. Department of Defense. Washington Headquarters Services. Directorate for Information Operations and Reports. Prime Contract Awards by Service Category and Federal Supply Classification. Dept. of Defense, Washington Headquarters Services, Directorate for Information Operations and Reports.