Beginning Google Web Toolkit

MLA

Smeets, Bram, et al. Beginning Google Web Toolkit. Apress, 2008.

APA

Smeets, B., Bankras, R., Boness, U., & Nardone, M. (2008). Beginning Google Web Toolkit. Apress.

Chicago

Smeets, Bram, Roald Bankras, Uri Boness, and Massimo Nardone. Beginning Google Web Toolkit. : Apress, 2008.