Evenson R., P. P. (2007). Agricultural Development: Farmers, Farm Production and Farm Markets. ELSEVIER.
芝加哥风格引文Evenson R., P. Pingali. Agricultural Development: Farmers, Farm Production and Farm Markets. ELSEVIER, 2007.
MLA引文Evenson R., P. Pingali. Agricultural Development: Farmers, Farm Production and Farm Markets. ELSEVIER, 2007.
警告：这些引文格式不一定是100％准确.