Nassef, A. (1973). An Application of A Planning Model of Educational Requirements: The Egyptian Case. The Institute of National Planning.
Chicago (17e ed.) BronvermeldingNassef, Abdel-Fattah. An Application of A Planning Model of Educational Requirements: The Egyptian Case. Cairo: The Institute of National Planning, 1973.
MLA (9e ed.) BronvermeldingNassef, Abdel-Fattah. An Application of A Planning Model of Educational Requirements: The Egyptian Case. The Institute of National Planning, 1973.