| Jones, M.L., 1977. De 'Zoological Society of San Diego'. Zoo Anvers 42 (4): 124-129, figs. 1-7
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| Jones, M.L., 1971. Zoological attractions in Southern California, March 1971. International Zoo News 18 (4): 139-148
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| Jones, M.L., 1960. Report on the zoos and aquariums of Japan. International Zoo News 7 (4): 109-114
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