United States. Office of Strategic Services--History.; Intelligence service--United States--History.
Preserved in the OCLC Digital Archive. Harvested from https://www.cia.gov/library/center-for-the-study-of-intelligence/csi-publications/books-and-monographs/oss/index.htm on February 29, 2012.; Harvested from the web on 2/29/12
United States. Central Intelligence Agency--History.; United States. Congress--Rules and practice.; Intelligence service--United States--History.
Preserved in the OCLC Digital Archive. Harvested from https://www.cia.gov/library/center-for-the-study-of-intelligence/csi-publications/books-and-monographs/agency-and-the-hill/The%20Agency%20and%20the%20Hill_Book_1May2008.pdf (report) and...
Preserved in the OCLC Digital Archive. Harvested from https://www.cia.gov/library/center-for-the-study-of-intelligence/csi-publications/books-and-monographs/US%20Intelligence%20Community%20Reform%20Studies%20Since%201947.pdf on February 29, 2012.
Intelligence service--United States--History.; United States--History--Revolution, 1775-1783--Secret service.
Preserved in the OCLC Digital Archive. Harvested from https://www.cia.gov/library/center-for-the-study-of-intelligence/csi-publications/books-and-monographs/intelligence/intro.html on February 29, 2012.; Posted: Mar 15, 2007; Last updated: Dec 09,...
