10 Plastridge and Little, Bovine Mastitis, 167.
Terry Summons, "Animal Feed Additives, 1940–1966," Agricultural History 42 (Oct. 1968): 305–13
Suzanne White, "The Chemogastric Revolution and the Regulation of Food Chemicals," in Chemical Sciences in the Modern World, ed. Seymour Masukopf (Philadelphia: University of Pennsylvania Press, 1993), 322–55
William Boyd, "Making Meat: Science, Technology, and American Poultry Production," Technology and Culture 42 (Oct. 2001): 646–49
Mark Finlay, "Hogs, Antibiotics, and the Industrial Environments of Postwar Agriculture," in Industrializing Organisms: Introducing Evolutionary History, ed. Philip Scranton and Susan Schrepfer (New York: Routledge, 2004), 242–46
Roger Horowitz, Putting Meat on the American Table: Taste, Technology, Transformation (Baltimore: Johns Hopkins University Press, 2006); Anderson, Industrializing the Corn Belt, 91–102.
L. C. Harold to Kneeland, Nov. 2,1960, Box 2822, General Subject Files, 1938–1974
Louis J. Boyd et al., "Effects of Feeding Aureomycin to Lactating Dairy Cows," Journal of Dairy Science 43 (May 1960): 668–73
Anon., "Feed Aureomycin to Your Dairy Cows?" Successful Farming 59 (May 1961): 81
Mike Bay, "What Can Additives do for Ruminants?" Successful Farming 59 (Dec. 1961): 50–51.
Hoard’s Dairyman, Apr. 10, 1952, 363.
Mar. 10, 1949 issue of Hoard’s Dairyman featured Squibb’s "instant-use" penicillin, Wyeth’s penstix, and American Cyanimid’s Veticillin Ointment.
Jan. 26, 1956, advertisments for liquid terramycin, Pen-FZ, New True antibiotic, and Dr. Legear "Hypozyme," whose ingredients included papain, penicillin, dihydrostreptomycin, sulfathiazole, sulfanilamide, and cobalt sulfate appeared. Hoard’s Dairyman, Mar. 10, 1949, 215, 237, 238
Hoard’s Dairyman, Jan. 25, 1956, 54, 61, 73, 83.
Aureomycin advertisement, American (New York, NY) Druggist, Apr. 14, 1952, 64
Tribiotic Ointment Advertisement, American Druggist, Mar. 31, 1952, 42
"Many Brands of Mastitis Preps Displayed to Meet All Demands," American Druggist, June 2, 1958, 68.