Citations are generated automatically from bibliographic data as
a convenience, and may not be complete or accurate.
Chicago citation style:
Hoffman, Bruce, and Peter Chalk. Security in the Nation's capital and the closure of Pennsylvania Avenue: an assessment. Santa Monica, CA: RAND, 2002. Pdf. https://www.loc.gov/item/2021760933/.
APA citation style:
Hoffman, B. & Chalk, P. (2002) Security in the Nation's capital and the closure of Pennsylvania Avenue: an assessment. Santa Monica, CA: RAND. [Pdf] Retrieved from the Library of Congress, https://www.loc.gov/item/2021760933/.
MLA citation style:
Hoffman, Bruce, and Peter Chalk. Security in the Nation's capital and the closure of Pennsylvania Avenue: an assessment. Santa Monica, CA: RAND, 2002. Pdf. Retrieved from the Library of Congress, <www.loc.gov/item/2021760933/>.