National Planning Institute, Fouad, A., El Adawy, S., & omar, a. (1993). The current development in the methodology and applications of operations operations research: Obstacles and prospects in developing countries. National Planning Institute،.
Chicago Style (17. basım) AtıfNational Planning Institute, Afaf Fouad, Saleh El Adawy, ve amani omar. The Current Development in the Methodology and Applications of Operations Operations Research: Obstacles and Prospects in Developing Countries. cairo: National Planning Institute،, 1993.
MLA (9th ed.) AtıfNational Planning Institute, et al. The Current Development in the Methodology and Applications of Operations Operations Research: Obstacles and Prospects in Developing Countries. National Planning Institute،, 1993.