Shtub, A. (2005). Project management: Processes, methodologies, and economics. Upper Saddle River: Pearson Prentice Hall.
Dyfyniad Arddull ChicagoShtub, Avraham. Project Management: Processes, Methodologies, and Economics. Upper Saddle River: Pearson Prentice Hall, 2005.
Dyfyniad MLAShtub, Avraham. Project Management: Processes, Methodologies, and Economics. Upper Saddle River: Pearson Prentice Hall, 2005.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.