"An Ounce of Prevention: Toward an Understanding of the Causes of violence," State of California Commission on Crime Control and Violence Prevention

"An Ounce of Prevention: Toward an Understanding of the Causes of violence," State of California Commission on Crime Control and Violence Prevention, Box: 1, Folder: 22. David P. McWhirter papers, 7317. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/586664 Accessed December 26, 2025.