APA (7th ed.) Citation

Smeets, B., Boness, U., & Bankras, R. (2008). Beginning Google Web Toolkit: From Novice to Professional. Apress.

Chicago Style (17th ed.) Citation

Smeets, Bram, Uri Boness, and Roald Bankras. Beginning Google Web Toolkit: From Novice to Professional. Berkeley, CA: Apress, 2008.

MLA (8th ed.) Citation

Smeets, Bram, et al. Beginning Google Web Toolkit: From Novice to Professional. Apress, 2008.