Mulford, Oliver J., 1925-2017. Oral History Interview and Collection, undated – 2003. SMHC Manuscript Collection 1715, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.

Mulford, Oliver J., 1925-2017. Oral History Interview and Collection, undated – 2003. SMHC Manuscript Collection 1715, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/300 Accessed April 25, 2024.