APA Citation

Unger, P. W. (1984). Tillage systems for soil and water conservation. Rome: FAO.

Chicago Style Citation

Unger, Paul W. Tillage Systems for Soil and Water Conservation. Rome: FAO, 1984.

MLA Citation

Unger, Paul W. Tillage Systems for Soil and Water Conservation. Rome: FAO, 1984.

Warning: These citations may not always be 100% accurate.