Walker, D. M. (2005). Human capital: Preliminary observations on final Department of Homeland Security human capital regulations : testimony before the Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia, Committee on Homeland Security and Governmental Affairs, U.S. Senate. U.S. Government Accountability Office.
Chicago Style (17th ed.) CitationWalker, David M. Human Capital: Preliminary Observations on Final Department of Homeland Security Human Capital Regulations : Testimony Before the Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia, Committee on Homeland Security and Governmental Affairs, U.S. Senate. [Washington, D.C.]: U.S. Government Accountability Office, 2005.
MLA (9th ed.) CitationWalker, David M. Human Capital: Preliminary Observations on Final Department of Homeland Security Human Capital Regulations : Testimony Before the Subcommittee on Oversight of Government Management, the Federal Workforce, and the District of Columbia, Committee on Homeland Security and Governmental Affairs, U.S. Senate. U.S. Government Accountability Office, 2005.