United States Civil Service Commission. (1909). Instructions to applicants, 1st U.S. Civil Service District, headquarters at Boston, Mass. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States Civil Service Commission. Instructions to Applicants, 1st U.S. Civil Service District, Headquarters at Boston, Mass. [Washington]: [publisher not identified], 1909.
MLA (9th ed.) CitationUnited States Civil Service Commission. Instructions to Applicants, 1st U.S. Civil Service District, Headquarters at Boston, Mass. [publisher not identified], 1909.
Warning: These citations may not always be 100% accurate.