MackinVIA
Mackin Educational Resources
Amazon Kindle
Amazon Mobile LLC
Google Play 圖書 - 電子書和漫畫
Google LLC
Epic: Kids' Books & Reading
Epic! Creations Inc
Audible - Amazon出品的有聲讀物
Audible, Inc.
Libby,由 OverDrive 出品
OverDrive, Inc.
Headway: 15-Min Book Summaries
Books Made Easy Corp
Bookmate: books & audiobooks
Bookmate
Unlimited eBooks
UbooksApp
Gramedia Digital
Gramedia Asri Media