United States. Bureau of Animal Industry. (1938). Relationships among production and grade factors of beef. [s.n.].
Chicago Style (17th ed.) CitationUnited States. Bureau of Animal Industry. Relationships Among Production and Grade Factors of Beef. [Washington]: [s.n.], 1938.
MLA (9th ed.) CitationUnited States. Bureau of Animal Industry. Relationships Among Production and Grade Factors of Beef. [s.n.], 1938.
Warning: These citations may not always be 100% accurate.