Clifford Netherton Collection, RG-279-SHAPE, Box: Box 1 thru 3. AAHPERD Archives.
Clifford Netherton Collection, RG-279-SHAPE, Box: Box 1 thru 3. AAHPERD Archives. https://springfield.as.atlas-sys.com/repositories/3/resources/181 Accessed July 07, 2024.