Hobbs, D. J., Beal, G. M., & Bohlen, J. M. (1964). The relation of farm operator values and attitudes to their economic performance. Iowa State University of Science and Technology.
Chicago Style (17th ed.) CitationHobbs, Daryl J., George M. Beal, and Joe M. Bohlen. The Relation of Farm Operator Values and Attitudes to Their Economic Performance. Iowa: Iowa State University of Science and Technology, 1964.
MLA (9th ed.) CitationHobbs, Daryl J., et al. The Relation of Farm Operator Values and Attitudes to Their Economic Performance. Iowa State University of Science and Technology, 1964.
Warning: These citations may not always be 100% accurate.