APA

United States, United States, . (2020). Review of e-rulemaking comment systems: joint hearing before the Permanent Subcommittee on Investigations and the Subcommittee on Regulatory Affairs and Management of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, October 24, 2019. Washington: U.S. Government Publishing Office.

Chicago

United States, United States, . 2020. Review of e-rulemaking comment systems: joint hearing before the Permanent Subcommittee on Investigations and the Subcommittee on Regulatory Affairs and Management of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, October 24, 2019. Washington: U.S. Government Publishing Office.

Harvard

United States, United States, . (2020). Review of e-rulemaking comment systems: joint hearing before the Permanent Subcommittee on Investigations and the Subcommittee on Regulatory Affairs and Management of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, October 24, 2019. Washington: U.S. Government Publishing Office.

MLA

United States, United States, . Review of e-rulemaking comment systems: joint hearing before the Permanent Subcommittee on Investigations and the Subcommittee on Regulatory Affairs and Management of the Committee on Homeland Security and Governmental Affairs, United States Senate, One Hundred Sixteenth Congress, first session, October 24, 2019. Washington: U.S. Government Publishing Office. 2020.