United States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. (2019). A path to sustainability: Recommendations from the President's Task Force on the United States Postal Service : hearing before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, March 12, 2019. U.S. Government Publishing Office.
Chicago Style (17th ed.) CitationUnited States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. A Path to Sustainability: Recommendations from the President's Task Force on the United States Postal Service : Hearing Before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, First Session, March 12, 2019. Washington: U.S. Government Publishing Office, 2019.
MLA (9th ed.) CitationUnited States. Congress. Senate. Committee on Homeland Security and Governmental Affairs. A Path to Sustainability: Recommendations from the President's Task Force on the United States Postal Service : Hearing Before the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, First Session, March 12, 2019. U.S. Government Publishing Office, 2019.