APA (7th ed.) Citation

Nordin, D., Steele, J., & Romano, R. (2011). Planning and managing Drupal projects (1st edition.). O'Reilly.

Chicago Style (17th ed.) Citation

Nordin, Dani, Julie Steele, and Robert Romano. Planning and Managing Drupal Projects. 1st edition. Beijing: O'Reilly, 2011.

MLA (9th ed.) Citation

Nordin, Dani, et al. Planning and Managing Drupal Projects. 1st edition. O'Reilly, 2011.