Daniel Sipos <br/><br/>
Drupal 8 Module Development  Build Modules and Themes Using the Latest Version of Drupal 8 

 - Second edition 
 -  Packt Publishing  2019 
<br/><br/><label>ISBN: </label>9781789612363 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Content Management Systems<br/> Internet <br/>COMPUTERS <br/>Open source software.,Web site development.,Web sites--Authoring programs.