United States. Bureau of Animal Industry. (1912). Bacterium of contagious abortion of cattle demonstrated to occur in milk. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States. Bureau of Animal Industry. Bacterium of Contagious Abortion of Cattle Demonstrated to Occur in Milk. Washington: [publisher not identified], 1912.
MLA (9th ed.) CitationUnited States. Bureau of Animal Industry. Bacterium of Contagious Abortion of Cattle Demonstrated to Occur in Milk. [publisher not identified], 1912.
Warning: These citations may not always be 100% accurate.