Newton, R. Project Management Step by Step: How to Plan and Manage a Highly Successful Project : How to Plan and Manage a Highly Successful Project (1.). Pearson Education UK.
Lua i Stíl Chicago (17ú heag.)Newton, Richard. Project Management Step by Step: How to Plan and Manage a Highly Successful Project : How to Plan and Manage a Highly Successful Project. 1. Pearson Education UK.
Lua MLA (8ú heag.)Newton, Richard. Project Management Step by Step: How to Plan and Manage a Highly Successful Project : How to Plan and Manage a Highly Successful Project. 1. Pearson Education UK.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.