Claburn, GoogleOffers Tech Talks On Video, InformationWeek, June 20, 2007 [2013-04-23], (原始内容存档于2009-07-27) Presents: Google Goes Gaga "Leading@Google: Susan
June 22, 2015. (原始内容存档于2021-02-25). Ingram, Mathew. The media today: Googleoffers news business a $300 million olive branch. Columbia Journalism Review
ISSN 0261-3077. (原始内容存档于2020-11-16) (英国英语). Google, which – through a deal with Oxford Dictionaries – offers thumbnail definitions, audio recordings of
Google則針對隱私權疑慮表示「Google致力於建立保護教師與學生隱私權的產品,並且為教育組織提供了一定水準的安全性。」 Magid, Larry. Google Classroom Offers Assignment Center for Students and Teachers. Forbes. May 6, 2014