Boyum, Sally. Oral History Interview, 29 October and 9 November 1988. SMHC Manuscript Collection 1389, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.

Boyum, Sally. Oral History Interview, 29 October and 9 November 1988. SMHC Manuscript Collection 1389, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/417 Accessed April 25, 2024.