Cita APA

Evenson, R. E. (1991). Inventions intended for use in agriculture and related industries: International comparisons. Wisconsin: American Agricultural Economics Association.

Citación estilo Chicago

Evenson, Robert E. Inventions Intended for Use in Agriculture and Related Industries: International Comparisons. Wisconsin: American Agricultural Economics Association, 1991.

Cita MLA

Evenson, Robert E. Inventions Intended for Use in Agriculture and Related Industries: International Comparisons. Wisconsin: American Agricultural Economics Association, 1991.