National Center for Construction Education and Research. (2008). Project management participant guide (2nd ed.). Pearson.
Stile di citazione ChicagoNational Center for Construction Education and Research. Project Management Participant Guide. 2nd ed. Upper Saddle River, NJ: Pearson, 2008.
Citazione MLANational Center for Construction Education and Research. Project Management Participant Guide. 2nd ed. Pearson, 2008.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.