Iowa State University Veterinarian Records, RS 22/6/0/9, University Archives, Special Collections Department, Iowa State University, http://www.add.lib.iastate.edu/spcl/arch/rgrp/22-6-0-9.html
Dr. H. D. Bergman, for twenty-seven years head of the Department of Veterinary Physiology and Pharmacology at Iowa State, has been named dean of the Division of Veterinary Medicine and director of the Veterinary Research Institute, succeeding Dr. Charles Murray. The new dean has devoted his entire professional career to veterinary education and state and national veterinary organization work.
Iowa State University Veterinarian: Vol. 6
, Article 3.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol6/iss1/3