Hayenga, M. L. (1985). The U.S. pork sector: Changing structure and organization. Iowa State University Press.
Chicago Style (17th ed.) CitationHayenga, Marvin L. The U.S. Pork Sector: Changing Structure and Organization. Ames: Iowa State University Press, 1985.
MLA (9th ed.) CitationHayenga, Marvin L. The U.S. Pork Sector: Changing Structure and Organization. Iowa State University Press, 1985.
Warning: These citations may not always be 100% accurate.