Service, C. R. (2017). Presidential Authority to Permit Access to National Security Information. Congressional Research Service (CRS).
Chicago Style (17th ed.) CitationService, Congressional Research. Presidential Authority to Permit Access to National Security Information. Congressional Research Service (CRS), 2017.
MLA (9th ed.) CitationService, Congressional Research. Presidential Authority to Permit Access to National Security Information. Congressional Research Service (CRS), 2017.
Warning: These citations may not always be 100% accurate.