Winterhalter, Nathan, 1990-. Oral History Interview and Collection, 2011. SMHC Manuscript Collection 1784, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato.

Winterhalter, Nathan, 1990-. Oral History Interview and Collection, 2011. SMHC Manuscript Collection 1784, Southern Minnesota Historical Center, Memorial Library, Minnesota State University, Mankato. https://archivesspace.lib.mnsu.edu/public/repositories/4/resources/481 Accessed April 26, 2024.