Cita APA

(1980). Economic indicators of the farm sector: Production and efficiency statistics. Washington: The Service.

Citación estilo Chicago

Economic Indicators of the Farm Sector: Production and Efficiency Statistics. Washington: The Service, 1980.

Cita MLA

Economic Indicators of the Farm Sector: Production and Efficiency Statistics. Washington: The Service, 1980.

Precaución: Estas citas no son 100% exactas.