Salmon Daniel Elmer, et al. "Foot-and-mouth Disease." , pages. Print
Salmon Daniel Elmer, S. Daniel Elmer, Smith, T., United States, U. States, Bureau of Animal Industry, B. of Animal Industry, & Department of Agriculture, D. of Agriculture. (1908). Foot-and-mouth disease.
Salmon Daniel Elmer, Theobald Smith, United States, Bureau of Animal Industry, and Department of Agriculture. "Foot-and-mouth disease" (0000): pages.