Sarris, A. (2002). The demand for commodity insurance by developing country agricultural producers: Theory and an application to cocoa in Ghana. Development Research Group.
芝加哥风格引文Sarris, Alexander. The Demand for Commodity Insurance by Developing Country Agricultural Producers: Theory and an Application to Cocoa in Ghana. Washington, D.C: Development Research Group, 2002.
MLA引文Sarris, Alexander. The Demand for Commodity Insurance by Developing Country Agricultural Producers: Theory and an Application to Cocoa in Ghana. Development Research Group, 2002.
警告：这些引文格式不一定是100％准确.