Gaya APA

Barkley, B, T., Saylor, J, H. (2001). Customer Driven Project Management : Building Quality into Project Processes . New York: Mcgraw-Hill Book Company, INC..

Gaya MLA

Barkley, Bruce, T.., Saylor, James, H.. "Customer Driven Project Management : Building Quality into Project Processes". New York: Mcgraw-Hill Book Company, INC., 2001. Text.