APA (7th ed.) Citation

Cooper, A. (1995). About face: The essentials of user interface design. IDG Books.

Chicago Style (17th ed.) Citation

Cooper, Alan. About Face: The Essentials of User Interface Design. Foster City, Calif. [u.a.]: IDG Books, 1995.

MLA (9th ed.) Citation

Cooper, Alan. About Face: The Essentials of User Interface Design. IDG Books, 1995.

Warning: These citations may not always be 100% accurate.