The Individual and the State: The Problem as Presented by
the Sentencing of Roger N. Baldwin.
- New York: Emily Greene Balch, et al, 1918. - 16 pp.
Pacifist Professor Gets Year In Prison. I: The New York Times, Thursday, 31 October 1918.
David Williams: "They Never Stopped Watching Us" : FBI Political Surveillance, 1924-1936.
I: UCLA Historical Journal, Vol 2, 1981 pp. 5-28.