APA-viite (7. p.)
Patel, B. (2010). Drupal 6 Panels cookbook: Over 40 recipes to harness the power of Panels for building attractive Drupal websites. Packt.
Chicago-viite (17. p.)
Patel, Bhavin. Drupal 6 Panels Cookbook: Over 40 Recipes to Harness the Power of Panels for Building Attractive Drupal Websites. Birmingham, U.K.: Packt, 2010.
MLA-viite (9. p.)
Patel, Bhavin. Drupal 6 Panels Cookbook: Over 40 Recipes to Harness the Power of Panels for Building Attractive Drupal Websites. Packt, 2010.
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