National Research Council (Estados Unidos). Subcommittee on Dog Nutrition, & National Research Council (Estados Unidos). Subcommittee on Dog Nutrition. (1974). Nutrient requirements of dogs. Washington: National Academy of Sciences.
Chicago Style CitationNational Research Council (Estados Unidos). Subcommittee on Dog Nutrition, and National Research Council (Estados Unidos). Subcommittee on Dog Nutrition. Nutrient Requirements of Dogs. Washington: National Academy of Sciences, 1974.
MLA CitationNational Research Council (Estados Unidos). Subcommittee on Dog Nutrition, and National Research Council (Estados Unidos). Subcommittee on Dog Nutrition. Nutrient Requirements of Dogs. Washington: National Academy of Sciences, 1974.
Warning: These citations may not always be 100% accurate.