APA (7th ed.) Citation

(1904). Instructions to applicants for 12th U.S. Civil Service District, headquarters, Portland, Oreg. U.S. Government Printing Office.

Chicago Style (17th ed.) Citation

Instructions to Applicants for 12th U.S. Civil Service District, Headquarters, Portland, Oreg. [Place of publication not identified]: U.S. Government Printing Office, 1904.

MLA (9th ed.) Citation

Instructions to Applicants for 12th U.S. Civil Service District, Headquarters, Portland, Oreg. U.S. Government Printing Office, 1904.