Selim, H. (1970). Characteristics of Finance in the Under-developed Countries. The Institute of National Planning.
Cytowanie według stylu Chicago (wyd. 17)Selim, Hassan. Characteristics of Finance in the Under-developed Countries. Cairo: The Institute of National Planning, 1970.
Cytowanie według stylu MLA (wyd. 9)Selim, Hassan. Characteristics of Finance in the Under-developed Countries. The Institute of National Planning, 1970.