Rubin de Celis, Hugo b. 1919: Interview and Memoir, O-R824, Container: Tapes; Container: et al.. UIS Archives/Special Collections.

Rubin de Celis, Hugo b. 1919: Interview and Memoir, O-R824, Container: Tapes; Container: et al.. UIS Archives/Special Collections. https://uis.libraryhost.com/repositories/2/resources/1830 Accessed September 29, 2024.