Cita APA

Weersink, A., & Tauer, L. W. (1991). Causality between dairy farm size and productivity. Wisconsin: American Agricultural Economics Association.

Citación estilo Chicago

Weersink, Alfons, and Loren W. Tauer. Causality between Dairy Farm Size and Productivity. Wisconsin: American Agricultural Economics Association, 1991.

Cita MLA

Weersink, Alfons, and Loren W. Tauer. Causality between Dairy Farm Size and Productivity. Wisconsin: American Agricultural Economics Association, 1991.