Barry, R. (1901). An historic memento of the nation's loss: The true story of the assassination of President McKinley at Buffalo : with many scenes and pictures connected with the tragedy, including the last tributes of respect at Washington and Canton. Buffalo, N.Y.: Robert Allan Reid.

Barry, Richard. An Historic Memento of the Nation's Loss: The True Story of the Assassination of President McKinley At Buffalo : With Many Scenes and Pictures Connected With the Tragedy, Including the Last Tributes of Respect At Washington and Canton. Buffalo, N.Y.: Robert Allan Reid, 1901.

Barry, Richard. An Historic Memento of the Nation's Loss: The True Story of the Assassination of President McKinley At Buffalo : With Many Scenes and Pictures Connected With the Tragedy, Including the Last Tributes of Respect At Washington and Canton. Buffalo, N.Y.: Robert Allan Reid, 1901.