United States. General Accounting Office. (1929). Government salary tables, showing basic salaries in accordance with provisions of Classification Act approved Mar. 4, 1923, as amended by Act approved May 28, 1928, 3 per cent deduction in accordance with amendment to Civil Service Retirement Act approved July 3, 1926, as well as basic salaries less 3 per century. GPO.
Chicago Style (17th ed.) CitationUnited States. General Accounting Office. Government Salary Tables, Showing Basic Salaries in Accordance with Provisions of Classification Act Approved Mar. 4, 1923, as Amended by Act Approved May 28, 1928, 3 Per Cent Deduction in Accordance with Amendment to Civil Service Retirement Act Approved July 3, 1926, as Well as Basic Salaries Less 3 Per Century. [Washington]: GPO, 1929.
MLA (9th ed.) CitationUnited States. General Accounting Office. Government Salary Tables, Showing Basic Salaries in Accordance with Provisions of Classification Act Approved Mar. 4, 1923, as Amended by Act Approved May 28, 1928, 3 Per Cent Deduction in Accordance with Amendment to Civil Service Retirement Act Approved July 3, 1926, as Well as Basic Salaries Less 3 Per Century. GPO, 1929.