hamdy, m. (1964). manpower requirements for the u.a.r. for the period 1960- 1985. the institute of national planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रhamdy, mostafa. Manpower Requirements for the U.a.r. for the Period 1960- 1985. cairo: the institute of national planning, 1964.
एमएलए (9वां संस्करण) प्रशस्ति पत्रhamdy, mostafa. Manpower Requirements for the U.a.r. for the Period 1960- 1985. the institute of national planning, 1964.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.