Cita APA

Breimyer, H. F. (1991). Scientific principle and practice in agricultural economics: An historical review. Wisconsin: American Agricultural Economics Association.

Citación estilo Chicago

Breimyer, Harold F. Scientific Principle and Practice in Agricultural Economics: An Historical Review. Wisconsin: American Agricultural Economics Association, 1991.

Cita MLA

Breimyer, Harold F. Scientific Principle and Practice in Agricultural Economics: An Historical Review. Wisconsin: American Agricultural Economics Association, 1991.