APA-Zitierstil (7. Ausg.)
Mercer, D. (2010). Drupal 7: Create and operate any type of website quickly and efficiently (2nd ed.). Packt Pub..
Chicago-Zitierstil (17. Ausg.)
Mercer, David. Drupal 7: Create and Operate Any Type of Website Quickly and Efficiently. 2nd ed. Birmingham [U.K.]: Packt Pub., 2010.
MLA-Zitierstil (9. Ausg.)
Mercer, David. Drupal 7: Create and Operate Any Type of Website Quickly and Efficiently. 2nd ed. Packt Pub., 2010.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.