Green, J. A. (2009). Drupal 6 content administration: Maintain, add, and edit the content of your Drupal site with ease. PACKT Publishing.
Chicago-Zitierstil (17. Ausg.)Green, J. Ayen. Drupal 6 Content Administration: Maintain, Add, and Edit the Content of Your Drupal Site with Ease. Birmingham, U.K: PACKT Publishing, 2009.
MLA-Zitierstil (9. Ausg.)Green, J. Ayen. Drupal 6 Content Administration: Maintain, Add, and Edit the Content of Your Drupal Site with Ease. PACKT Publishing, 2009.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.