GibbsJack P.Urban Research Methods. New York: D. Von Nostrand and Company, 1961.
2.
HamermeshDaniel S., ed. Labor in the Public and Nonprofit Sectors. Princeton: Princeton University Press, 1975.
3.
HollebDoris B.Social and Economic Information for Urban Planning, Vol. 1. Chicago: University of Chicago Press, 1974.
4.
SmithSharon P.Equal Pay in Public Sector: Fact or Fantasy. Princeton: Princeton University Press, 1977.
5.
U.S. Congress. Statement of Purpose and Justification and Section-by-Section Analysis of the Legislation Requested by the President of the United States to Reform the Major Federal Statutory Salary Systems. House Committee on Post Office and Civil Service. 87th Cong., 2nd Sess., 1962.
6.
U.S. Department of Commerce, Bureau of the Census. Census 80: Continuing the Factfinder Tradition. Washington, D.C., 1980.
7.
U.S. Department of Commerce, Bureau of the Census. Statistical Handbook of the United States, 100th Edition. Washington, D.C., 1979.
8.
U.S. Department of Labor, Bureau of Labor Statistics. National Survey of Professional, Administrative, Technical, and Clerical Pay, March 1980. October 1980. Bull. 2081.
9.
U.S. General Accounting Office. Report to the Congress, Need for a Comparability Policy for both Pay and Benefits of Federal Civilian Employees. FPCD-75-62. Washington, D.C., July 1, 1975.
10.
U.S. Office of Personnel Management. The Federal Career Service. Washington, D.C., 1980.
11.
White House Press Office. Federal Compensation Reform, Background Report. Office of Media Liaison. Washington, D.C., June 6, 1979.