1. Kettler, Edgar, June 16, 1992 Freedman, Jean Indiana University » Center for Documentary Research and Practice » Collection: ohrc072: IU Oral History Archive, 1991-2001
2. Pozzatti, Rudy, October 4, 1996, October 14, 1996 Kraemer, Peter Indiana University » Center for Documentary Research and Practice » Collection: ohrc072: IU Oral History Archive, 1991-2001