hamid, s., & amer, r. (1965). dicision model for one year planning. the institute of national planning.
芝加哥风格引文hamid, salah, 与 roshdi amer. Dicision Model for One Year Planning. cairo: the institute of national planning, 1965.
MLA引文hamid, salah, 与 roshdi amer. Dicision Model for One Year Planning. the institute of national planning, 1965.
警告：这些引文格式不一定是100％准确.