Citazione Stile APA (7a Edizione)
Clark, A. (2009). Practical Plone 3: A beginner's guide to building powerful websites. Packt Publishing Ltd..
Citazione stile Chigago Style (17a edizione)
Clark, Alex. Practical Plone 3: A Beginner's Guide to Building Powerful Websites. Birmingham, U.K.: Packt Publishing Ltd., 2009.
Citatione MLA (9a ed.)
Clark, Alex. Practical Plone 3: A Beginner's Guide to Building Powerful Websites. Packt Publishing Ltd., 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.