Engineering, I. C. o. A., & Engineers, A. S. o. A. (1999). CIGR handbook of agricultural engineering. Estados Unidos : CIGR : ASAE.
Chicago Style (17th ed.) CitationEngineering, International Commission of Agricultural, and American Society of Agricultural Engineers. CIGR Handbook of Agricultural Engineering. Estados Unidos : CIGR : ASAE, 1999.
MLA (8th ed.) CitationEngineering, International Commission of Agricultural, and American Society of Agricultural Engineers. CIGR Handbook of Agricultural Engineering. Estados Unidos : CIGR : ASAE, 1999.
IICA/CATIE CitationEngineering, I. C. o. A., ; Engineers, A. S. o. A. 1999. CIGR handbook of agricultural engineering. Estados Unidos : CIGR : ASAE.