Libman, Emanuel. Emanuel Libman Papers. 1885-1988. Located in: Archives and Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; MS C 406.
Libman, Emanuel. Emanuel Libman Papers. 1885-1988. Located in: Archives and Modern Manuscripts Collection, History of Medicine Division, National Library of Medicine, Bethesda, MD; MS C 406. https://findingaids.nlm.nih.gov/repositories/4/resources/863 Accessed March 22, 2023.