References
- Strang , Lewis C. 1903 . Players and Plays of the Last Quarter Century Vol. I , 156 Boston
- Goodale , Katherine . 1931 . Behind the Scenes with Edwin Booth 232 Boston & New York
- Barrett , Lawrence . 1889 . Charlotte Cushman— A Lecture , 14 New York : The Dunlap Society .
- Clapp , Henry Austin . 1902 . Reminiscences of a Dramatic Critic 215 Boston & New York
- Winter , William . 1893 . The Life and Art of Edwin Booth 223 New York & London
- Campbell , Lily B. 1917 . “The Rise of a Theory of Stage Presentation in England During the Eighteenth Century,” . PMLA , XXXII : 165
- Sutherland , Evelyn G. 1896 . “William Warren,” . In Famous American Actors of Today Edited by: McKay and Wingate . Vol. I , 188 New York