Selim, H. (1970). Characteristics of Finance in the Under-developed Countries. The Institute of National Planning.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रSelim, Hassan. Characteristics of Finance in the Under-developed Countries. Cairo: The Institute of National Planning, 1970.
एमएलए (9वां संस्करण) प्रशस्ति पत्रSelim, Hassan. Characteristics of Finance in the Under-developed Countries. The Institute of National Planning, 1970.