APA-čujuhus (7. p.)
Fitzgerald, B. (2008). Drupal for education and e-learning: Teaching and learning in the classroom using the Drupal CMS. Packt Pub..
Chicago-čujuhus (17. p.)
Fitzgerald, Bill. Drupal for Education and E-learning: Teaching and Learning in the Classroom Using the Drupal CMS. Birmingham, U.K.: Packt Pub., 2008.
MLA-čujuhus (9. p.)
Fitzgerald, Bill. Drupal for Education and E-learning: Teaching and Learning in the Classroom Using the Drupal CMS. Packt Pub., 2008.
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