James, T. (2012). Migrating to Drupal 7: Learn how to quickly and efficiently migrate content into Drupal 7 from a variety of sources including Drupal 6 using automated migration and import processes. Packt Pub..
Chicago-čujuhus (17. p.)James, Trevor. Migrating to Drupal 7: Learn How to Quickly and Efficiently Migrate Content into Drupal 7 from a Variety of Sources Including Drupal 6 Using Automated Migration and Import Processes. Birmingham, UK: Packt Pub., 2012.
MLA-čujuhus (9. p.)James, Trevor. Migrating to Drupal 7: Learn How to Quickly and Efficiently Migrate Content into Drupal 7 from a Variety of Sources Including Drupal 6 Using Automated Migration and Import Processes. Packt Pub., 2012.
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