Παραπομπή APA

(1988). From agronomic data to farmer recommendations: An economics training manual. México, D.F., México: CIMMYT Economics Program.

Παραπομπή Chicago Style

From Agronomic Data to Farmer Recommendations: An Economics Training Manual. México, D.F., México: CIMMYT Economics Program, 1988.

Παραπομπή MLA

From Agronomic Data to Farmer Recommendations: An Economics Training Manual. México, D.F., México: CIMMYT Economics Program, 1988.

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