APA (7e ed.) Bronvermelding
Noble, M. (2010). Drupal 7 first look: Learn the new features of Drupal 7, how they work and how they will impact you. Packt Publishing.
Chicago (17e ed.) Bronvermelding
Noble, Mark. Drupal 7 First Look: Learn the New Features of Drupal 7, How They Work and How They Will Impact You. Birmingham: Packt Publishing, 2010.
MLA (9e ed.) Bronvermelding
Noble, Mark. Drupal 7 First Look: Learn the New Features of Drupal 7, How They Work and How They Will Impact You. Packt Publishing, 2010.
Let op: Deze citaties zijn niet altijd 100% accuraat.