Cita APA

(1971). Drainage of heavy soils. Rome: FAO Water Resources and Development Service Land and Water Development División.

Citación estilo Chicago

Drainage of Heavy Soils. Rome: FAO Water Resources and Development Service Land and Water Development División, 1971.

Cita MLA

Drainage of Heavy Soils. Rome: FAO Water Resources and Development Service Land and Water Development División, 1971.

Precaución: Estas citas no son 100% exactas.