United States Civil Service Commission. (1935). Regulations for Appointment of Unclassified Laborers; Approved June 5, 1922, Amended Feb. 26, 1923, Nov. 20, 1925, May 13, 1929, and Dec. 7, 1934. [s.n.].
Chicago Style (17th ed.) CitationUnited States Civil Service Commission. Regulations for Appointment of Unclassified Laborers; Approved June 5, 1922, Amended Feb. 26, 1923, Nov. 20, 1925, May 13, 1929, and Dec. 7, 1934. [Washington]: [s.n.], 1935.
MLA (9th ed.) CitationUnited States Civil Service Commission. Regulations for Appointment of Unclassified Laborers; Approved June 5, 1922, Amended Feb. 26, 1923, Nov. 20, 1925, May 13, 1929, and Dec. 7, 1934. [s.n.], 1935.
Warning: These citations may not always be 100% accurate.