Casavant, K. L., & Infanger, C. L. (1984). Economics & agricultural management: An introduction. Reston Pub. Co..
Chicago-referens (17:e uppl.)Casavant, Kenneth L., och Craig L. Infanger. Economics & Agricultural Management: An Introduction. Reston, Va.: Reston Pub. Co., 1984.
MLA-referens (9:e uppl.)Casavant, Kenneth L., och Craig L. Infanger. Economics & Agricultural Management: An Introduction. Reston Pub. Co., 1984.