The institute of national planning, Elrayes, a., & Nosseir, a. (2010). Using pepa to model the unemployment problem. The institute of national planning.
Citação norma ChicagoThe institute of national planning, amani Elrayes, and ann Nosseir. Using Pepa to Model the Unemployment Problem. cairo: The institute of national planning, 2010.
Citação norma MLAThe institute of national planning, et al. Using Pepa to Model the Unemployment Problem. The institute of national planning, 2010.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.