APA (7th ed.) Citation

Shreves, R. (2007). Drupal 5 themes: Create a new theme for your Drupal website with a clean layout and powerful CSS styling. Packt Pub.

Chicago Style (17th ed.) Citation

Shreves, Ric. Drupal 5 Themes: Create a New Theme for Your Drupal Website with a Clean Layout and Powerful CSS Styling. Birmingham, U.K: Packt Pub, 2007.

MLA (9th ed.) Citation

Shreves, Ric. Drupal 5 Themes: Create a New Theme for Your Drupal Website with a Clean Layout and Powerful CSS Styling. Packt Pub, 2007.

Warning: These citations may not always be 100% accurate.