APA (7th ed.) Citation

United States. Office of Federal Financial Management & United States. Financial Systems Integration Office. Core financial system requirements. [Financial Systems Integration Office].

Chicago Style (17th ed.) Citation

United States. Office of Federal Financial Management and United States. Financial Systems Integration Office. Core Financial System Requirements. [Washington, D.C.]: [Financial Systems Integration Office].

MLA (9th ed.) Citation

United States. Office of Federal Financial Management and United States. Financial Systems Integration Office. Core Financial System Requirements. [Financial Systems Integration Office].