Burke, R. (1999). Project managementplanning and control techniques. John Wiley & Sons.
Lua i Stíl Chicago (17ú heag.)Burke, Rory. Project Managementplanning and Control Techniques. John Wiley & Sons, 1999.
Lua MLA (8ú heag.)Burke, Rory. Project Managementplanning and Control Techniques. John Wiley & Sons, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.