Cita APA (7th ed.)

Dewsbury, R. (2008). Google web toolkit applications. Pearson Education, Inc.

Cita Chicago (17th ed.)

Dewsbury, Ryan. Google Web Toolkit Applications. Boston, Massachusetts: Pearson Education, Inc, 2008.

Cita MLA (9th ed.)

Dewsbury, Ryan. Google Web Toolkit Applications. Pearson Education, Inc, 2008.