Cita APA (7th ed.)
Ruthkoski, T. L. (2013). Google Visualization API essentials: Make sense of your data : make it visual with the Google Visualization API. Packt Pub..
Cita Chicago (17th ed.)
Ruthkoski, Traci L. Google Visualization API Essentials: Make Sense of Your Data : Make It Visual with the Google Visualization API. Birmingham, U.K.: Packt Pub., 2013.
Cita MLA (9th ed.)
Ruthkoski, Traci L. Google Visualization API Essentials: Make Sense of Your Data : Make It Visual with the Google Visualization API. Packt Pub., 2013.
Atenció: Aquestes cites poden no estar 100% correctes.