Deismireacht APA

FAO. (1993). World soil resources reports N.74: Global and national digital databases ( soter ): Procedures manual. Rome: FAO.

Trích dẫn kiểu Chicago

FAO. World Soil Resources Reports N.74: Global and National Digital Databases ( Soter ): Procedures Manual. Rome: FAO, 1993.

Deismireacht MLA

FAO. World Soil Resources Reports N.74: Global and National Digital Databases ( Soter ): Procedures Manual. Rome: FAO, 1993.

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