1. ; Vitamins in feeds for livestock. Commonwealth Bureau of Animal Nutrition Technical Communication Number 25, 1970.
2. ; Mortalities associated with wildlife capture operations. Pp. 151-160 in The Capture and Care of Wild Animals. ed., Hollywood, FL, Ralph Curtis Books, 1975.
3. Noninfectious diseases. Pp. 962-964 in Zoo and Wild Animal Medicine, 2nd ed. ed., Philadelphia, W. B. Saun-ders Company, 1986.
4. Levels of plasma alpha-tocopherol (vitamin E) in zoo animals