APA ציטוט

VanDyk, J. K., & Westgate, M. (2007). Pro Drupal development. Apress.

Chicago Style (17th ed.) Citation

VanDyk, John K., and Matt Westgate. Pro Drupal Development. [Berkeley, Calif.]: Apress, 2007.

ציטוט MLA

VanDyk, John K., and Matt Westgate. Pro Drupal Development. Apress, 2007.