Authors(s)	Steele, T.L., Marsh, D.M., Hansen, C.J., Benkers, J.K., Gardner, C.W., Kemmeter, K.A., Schroeder, J.P. and Sherwood, B.J.
Year	1996
Title	Utilizing zoo visitors for recording animal data. AZA [Am Zoo Aquarium Assoc] Regional Conference Proceedings: 194-200.