Epstein, Susan B. U.S. Public Diplomacy: Background on the 9/11 Commission Recommendations. Washington D.C.. UNT Digital Library. http://digital.library.unt.edu/ark:/67531/metacrs9978/. Accessed May 31, 2016.
Note: Inconsistencies in capitalization and punctuation within the Digital Library may affect this citation. Before using this citation in formal writing, please consult your preferred style manual. More information.