Global Usability

MLA

Ian Douglas, Zhengjie Liu, Ian Douglas, and Zhengjie Liu. Global Usability. Springer London, 2011.

APA

Ian Douglas, Z. Liu, Douglas, I., & Liu, Z. (2011). Global Usability. Springer London.

Chicago

Ian Douglas, Zhengjie Liu, Ian Douglas, and Zhengjie Liu. Global Usability. : Springer London, 2011.