hamdy, m. (1964). manpower requirements for the u.a.r. for the period 1960- 1985. the institute of national planning.
芝加哥风格引文hamdy, mostafa. Manpower Requirements for the U.a.r. for the Period 1960- 1985. cairo: the institute of national planning, 1964.
MLA引文hamdy, mostafa. Manpower Requirements for the U.a.r. for the Period 1960- 1985. the institute of national planning, 1964.
警告：这些引文格式不一定是100％准确.