Cassidy, M. J. (1894). Warden Cassidy on prisons and convicts: Remarks from observation and experience gained during thirty years continuous service in the administration of the Eastern State Penitentiary, Pennsylvania. Patterson & White.
Chicago-Zitierstil (17. Ausg.)Cassidy, Michael John. Warden Cassidy on Prisons and Convicts: Remarks from Observation and Experience Gained During Thirty Years Continuous Service in the Administration of the Eastern State Penitentiary, Pennsylvania. Philadelphia: Patterson & White, 1894.
MLA-Zitierstil (9. Ausg.)Cassidy, Michael John. Warden Cassidy on Prisons and Convicts: Remarks from Observation and Experience Gained During Thirty Years Continuous Service in the Administration of the Eastern State Penitentiary, Pennsylvania. Patterson & White, 1894.