Cita APA

Heady, E. O. 1., & Heady, E. O. 1. (1971). Economic models and quatitative methods for decisions and planning in agriculture: Proceedings of an East-West Seminar. Ames, Iowa: Iowa State University Press.

Citación estilo Chicago

Heady, Earl Orel 1915-, y Earl Orel 1915- Heady. Economic Models and Quatitative Methods for Decisions and Planning in Agriculture: Proceedings of an East-West Seminar. Ames, Iowa: Iowa State University Press, 1971.

Cita MLA

Heady, Earl Orel 1915-, y Earl Orel 1915- Heady. Economic Models and Quatitative Methods for Decisions and Planning in Agriculture: Proceedings of an East-West Seminar. Ames, Iowa: Iowa State University Press, 1971.