MLA

Hoekman, Robert. Designing the Obvious : a Common Sense Approach to Web and Mobile Application Design. 2nd ed. Berkeley: New Riders, 2011.

APA

Hoekman, R. (2011). Designing the obvious : a common sense approach to web and mobile application design. 2nd ed. Berkeley: New Riders.

Chicago

Hoekman, Robert, Designing the Obvious: A Common Sense Approach to Web and Mobile Application Design. 2nd ed. Berkeley: New Riders, 2011.