Diagram of the U.S. Senate
MLA
Not Available. "Diagram of the U.S. Senate." Hargrett Library. 1919, https://dlg.usg.edu/record/guan_4299_bro1919d5undersized#item.
APA
Not Available (1919). Diagram of the U.S. Senate. Retrieved from https://dlg.usg.edu/record/guan_4299_bro1919d5undersized#item
Chicago
Not Available. "Diagram of the U.S. Senate." 1919. July 23, 2025. https://dlg.usg.edu/record/guan_4299_bro1919d5undersized#item.