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
Everyone has seen a dog and a child together. Their love for each other is considered unending and genuine. The entire animal world calls for and responds to the desire for deliverance from loneliness; each individual desires to share its life and experiences with another.
Iowa State University Veterinarian: Vol. 17
, Article 9.
Available at: https://lib.dr.iastate.edu/iowastate_veterinarian/vol17/iss2/9