APA (7th ed.) Citation

United States Postal Service. Office of Inspector General. (2017). Delayed mail validation: Audit report. Office of the Inspector General, United States Postal Service.

Chicago Style (17th ed.) Citation

United States Postal Service. Office of Inspector General. Delayed Mail Validation: Audit Report. Arlington, VA: Office of the Inspector General, United States Postal Service, 2017.

MLA (9th ed.) Citation

United States Postal Service. Office of Inspector General. Delayed Mail Validation: Audit Report. Office of the Inspector General, United States Postal Service, 2017.

Warning: These citations may not always be 100% accurate.