(1909). Instructions to applicants: Sixth United States Civil Service District, Headquarters at Cincinnati, Ohio. Government Printing Office.
Chicago-Zitierstil (17. Ausg.)Instructions to Applicants: Sixth United States Civil Service District, Headquarters at Cincinnati, Ohio. Washington: Government Printing Office, 1909.
MLA-Zitierstil (9. Ausg.)Instructions to Applicants: Sixth United States Civil Service District, Headquarters at Cincinnati, Ohio. Government Printing Office, 1909.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.