APA引文

Sharma, P. (2013). Instant premium Drupal themes. Packt Publishing.

Chicago Style (17th ed.) Citation

Sharma, Pankaj. Instant Premium Drupal Themes. Birmingham: Packt Publishing, 2013.

MLA引文

Sharma, Pankaj. Instant Premium Drupal Themes. Packt Publishing, 2013.

警告：這些引文格式不一定是100％准確.