Mingo National Wildlife Refuge Article: "Old Mingo Swamp", 2006.054, Case: MMC 4.9, Folder: 019. Special Collections and Archives.
Mingo National Wildlife Refuge Article: "Old Mingo Swamp", 2006.054, Case: MMC 4.9, Folder: 019. Special Collections and Archives. https://archivesspace.semo.edu/repositories/2/resources/807 Accessed January 18, 2025.