Cita APA

Purcell, W. D. (1990). Economics of consolidation in the beef sector: Research challenges. Wisconsin: American Agricultural Economics Association.

Citación estilo Chicago

Purcell, Wayne D. Economics of Consolidation in the Beef Sector: Research Challenges. Wisconsin: American Agricultural Economics Association, 1990.

Cita MLA

Purcell, Wayne D. Economics of Consolidation in the Beef Sector: Research Challenges. Wisconsin: American Agricultural Economics Association, 1990.

Precaución: Estas citas no son 100% exactas.