APA ציטוט

ebrary, Inc, & Hill, R. A. (2012). Feed efficiency in the beef industry. Wiley-Blackwell.

Chicago Style (17th ed.) Citation

ebrary, Inc, and Rodney A. Hill. Feed Efficiency in the Beef Industry. Ames, Iowa: Wiley-Blackwell, 2012.

ציטוט MLA

ebrary, Inc, and Rodney A. Hill. Feed Efficiency in the Beef Industry. Wiley-Blackwell, 2012.