hamza, M. (1965). assessing the educational needs. National Planning Institute.
Citazione stile Chigago Style (17a edizione)hamza, M. Assessing the Educational Needs. cairo: National Planning Institute, 1965.
Citatione MLA (9a ed.)hamza, M. Assessing the Educational Needs. National Planning Institute, 1965.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.