Noble, M. (2010). Drupal 7 first look: Learn the new features of Drupal 7, how they work and how they will impact you = Drupal Seven first look. Packt Pub.
Chicago-Zitierstil (17. Ausg.)Noble, Mark. Drupal 7 First Look: Learn the New Features of Drupal 7, How They Work and How They Will Impact You = Drupal Seven First Look. Birmingham, U.K: Packt Pub, 2010.
MLA-Zitierstil (9. Ausg.)Noble, Mark. Drupal 7 First Look: Learn the New Features of Drupal 7, How They Work and How They Will Impact You = Drupal Seven First Look. Packt Pub, 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.