Duffy, M., & Jones, G. H. (2014). Puppet reporting and monitoring: Create insightful reports for your server infrastructure using Puppet. Packt Publishing.

Duffy, Michael, and Gareth Howard Jones. Puppet Reporting and Monitoring: Create Insightful Reports for Your Server Infrastructure Using Puppet. Birmingham, England: Packt Publishing, 2014.

Duffy, Michael, and Gareth Howard Jones. Puppet Reporting and Monitoring: Create Insightful Reports for Your Server Infrastructure Using Puppet. Packt Publishing, 2014.