Cita APA

FAO. (2002). Major soils of the world. Rome: Food and Agriculture Organization of the United Nations.

Citación estilo Chicago

FAO. Major Soils of the World. Rome: Food and Agriculture Organization of the United Nations, 2002.

Cita MLA

FAO. Major Soils of the World. Rome: Food and Agriculture Organization of the United Nations, 2002.

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