United States Civil Service Commission. (1903). Instructions to applicants for custom-house branch of classified service, except at New York, N.Y. GPO.
Chicago Style (17th ed.) CitationUnited States Civil Service Commission. Instructions to Applicants for Custom-house Branch of Classified Service, Except at New York, N.Y. [Washington]: GPO, 1903.
MLA (9th ed.) CitationUnited States Civil Service Commission. Instructions to Applicants for Custom-house Branch of Classified Service, Except at New York, N.Y. GPO, 1903.
Warning: These citations may not always be 100% accurate.