Allen, David M., 1952-. Oral History Interview, 27 October and 25 November 1989. SMHC Manuscript Collection 1387, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.
Allen, David M., 1952-. Oral History Interview, 27 October and 25 November 1989. SMHC Manuscript Collection 1387, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/386 Accessed November 24, 2024.