Citazione Stile APA (7a Edizione)
Westland, J. (2006). The Project Management Life Cycle: A complete step-by-step methodology for initiating, planning executing & closing a project successfully (1. vyd.). Kogan Page.
Citazione stile Chigago Style (17a edizione)
Westland, Jason. The Project Management Life Cycle: A Complete Step-by-step Methodology for Initiating, Planning Executing & Closing a Project Successfully. 1. vyd. London: Kogan Page, 2006.
Citatione MLA (9a ed.)
Westland, Jason. The Project Management Life Cycle: A Complete Step-by-step Methodology for Initiating, Planning Executing & Closing a Project Successfully. 1. vyd. Kogan Page, 2006.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.