Heady, E. O., & Hayami, Y. (1962). Poultry supply functions: (the relation of technical change to output of eggs, broiler & turkeys). Agricultural and Home Economics Experiment Station, Iowa State University of Sciene and Technology.
Chicago-Zitierstil (17. Ausg.)Heady, Earl O., und Yujiro Hayami. Poultry Supply Functions: (the Relation of Technical Change to Output of Eggs, Broiler & Turkeys). Ames, Iowa: Agricultural and Home Economics Experiment Station, Iowa State University of Sciene and Technology, 1962.
MLA-Zitierstil (9. Ausg.)Heady, Earl O., und Yujiro Hayami. Poultry Supply Functions: (the Relation of Technical Change to Output of Eggs, Broiler & Turkeys). Agricultural and Home Economics Experiment Station, Iowa State University of Sciene and Technology, 1962.