APA

United States, . (2019). Abbreviated timeline of key events related to Crossfire Hurricane investigation: prepared for 12/18/19 hearing with IG Michael Horowitz. [Washington, D.C.]: [United States Senate, Committee on Homeland Security and Governmental Affairs].

Chicago

United States, . 2019. Abbreviated timeline of key events related to Crossfire Hurricane investigation: prepared for 12/18/19 hearing with IG Michael Horowitz. [Washington, D.C.]: [United States Senate, Committee on Homeland Security and Governmental Affairs].

Harvard

United States, . (2019). Abbreviated timeline of key events related to Crossfire Hurricane investigation: prepared for 12/18/19 hearing with IG Michael Horowitz. [Washington, D.C.]: [United States Senate, Committee on Homeland Security and Governmental Affairs].

MLA

United States, . Abbreviated timeline of key events related to Crossfire Hurricane investigation: prepared for 12/18/19 hearing with IG Michael Horowitz. [Washington, D.C.]: [United States Senate, Committee on Homeland Security and Governmental Affairs]. 2019.