APA Edition Citation

Heady, E. O. (1971). Economic models and quantitative methods for decisions and planning in agriculture.

Chicago Edition Citation

Heady, Earl O. Economic Models and Quantitative Methods for Decisions and Planning in Agriculture. IOWA State University Press, Iowa, 1971.

MLA Edition Citation

Heady, Earl O. Economic Models and Quantitative Methods for Decisions and Planning in Agriculture. 1971.