Agricultural Development Council, Ford Foundation, Fletcher, L. B., & Merrill, W. C. (1968). Latin American agricultural development and policies. Dept. of Economics, Iowa State University.
芝加哥风格引文Agricultural Development Council, Ford Foundation, Lehman B. Fletcher, 与 William C. Merrill. Latin American Agricultural Development and Policies. Ames: Dept. of Economics, Iowa State University, 1968.
MLA引文Agricultural Development Council, et al. Latin American Agricultural Development and Policies. Dept. of Economics, Iowa State University, 1968.
警告：这些引文格式不一定是100％准确.