Scott, H. G., & Pratt, H. D. (1959). Scorpions, spiders, and other arthropods of minor public health importance and their controls. U.S. Dept. of Health, Education and Welfare, Public Health Service, Health Services and Mental Health Administration, National Communicable Disease Center.
Chicago Style (17th ed.) CitationScott, Harold George, and Harry D. Pratt. Scorpions, Spiders, and Other Arthropods of Minor Public Health Importance and Their Controls. Atlanta: U.S. Dept. of Health, Education and Welfare, Public Health Service, Health Services and Mental Health Administration, National Communicable Disease Center, 1959.
MLA (9th ed.) CitationScott, Harold George, and Harry D. Pratt. Scorpions, Spiders, and Other Arthropods of Minor Public Health Importance and Their Controls. U.S. Dept. of Health, Education and Welfare, Public Health Service, Health Services and Mental Health Administration, National Communicable Disease Center, 1959.