
- Author: Association for project management
- Language: English
- Year: 2020

- Author: Liam Fahey
- Language: English
- Year: 2020

- Author: Karen Morley
- Language: English
- Year: 2020

- Author: Uchenna Uzo, Abel Kinoti Meru
- Language: English
- Year: 2018

- Author: Howard White, David A. Raitzer
- Language: English
- Year: 2017

- Author: Arindam Banerjee, Tanushri Banerjee
- Language: English
- Year: 2017

- Author: Elizabeth Tucker
- Language: English
- Year: 2005

- Author: Rebecca Torstrick
- Language: English
- Year: 2004