Style de citation APA

FAO. (1993). World soil resources reports N.72: Computerized systems of land resources appraisal for agricultural development. Rome: FAO.

Style de citation Chicago

FAO. World Soil Resources Reports N.72: Computerized Systems of Land Resources Appraisal for Agricultural Development. Rome: FAO, 1993.

Style de citation MLA

FAO. World Soil Resources Reports N.72: Computerized Systems of Land Resources Appraisal for Agricultural Development. Rome: FAO, 1993.

Attention : ces citations peuvent ne pas être correctes à 100%.