APA (7th ed.) Citation

Sipos, D. (2017). Drupal 8 Module Development (1st edition.). Packt Publishing.

Chicago Style (17th ed.) Citation

Sipos, Daniel. Drupal 8 Module Development. 1st edition. Packt Publishing, 2017.

MLA (9th ed.) Citation

Sipos, Daniel. Drupal 8 Module Development. 1st edition. Packt Publishing, 2017.

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