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
The following articles have been reprinted with permission from The Animal Welfare Institute Quarterly, vol. 34, no 3. They are intended to be informative and do not necessarily reflect the opinions of the staff or any associates of the ISU Veterinarian
Iowa State University Veterinarian and Animal Welfare Quarterly
"Animal Welfare News,"
Iowa State University Veterinarian: Vol. 48
, Article 17.
Available at: http://lib.dr.iastate.edu/iowastate_veterinarian/vol48/iss1/17