International Maize and Wheat Improvement Center & Perrin, R. (1988). From agronomic data to farmer recommendations: An economics training manual (Rev. ed.). CIMMYT.
Chicago Style (17th ed.) CitationInternational Maize and Wheat Improvement Center and Richard Perrin. From Agronomic Data to Farmer Recommendations: An Economics Training Manual. Rev. ed. Mexico: CIMMYT, 1988.
MLA (9th ed.) CitationInternational Maize and Wheat Improvement Center and Richard Perrin. From Agronomic Data to Farmer Recommendations: An Economics Training Manual. Rev. ed. CIMMYT, 1988.
Warning: These citations may not always be 100% accurate.