Harbaugh, Jeffrey A. The National Debt: A Discussion of the Issues Involved. Washington D.C.. UNT Digital Library. http://digital.library.unt.edu/ark:/67531/metacrs7994/. Accessed July 29, 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.