Miller, T. A., McElroy, R. G., & Rodewald, G. E. (1981). Economies of size in U.S. field crop farming. U.S. Dept. of Agriculture, Economics and Statistics Service.
Chicago Style (17th ed.) CitationMiller, Thomas A., R. G. McElroy, and Gordon E. Rodewald. Economies of Size in U.S. Field Crop Farming. [Washington, D.C.]: U.S. Dept. of Agriculture, Economics and Statistics Service, 1981.
MLA (8th ed.) CitationMiller, Thomas A., et al. Economies of Size in U.S. Field Crop Farming. U.S. Dept. of Agriculture, Economics and Statistics Service, 1981.
Warning: These citations may not always be 100% accurate.