Gaya APA

SHNEIDERMAN, B., PLAISANT, C. (2005). Designing the User Interface: Strategies for Effective Human Computer Interaction 4th ed (4). Boston: Pearson Education.

Gaya MLA

SHNEIDERMAN, Ben., PLAISANT, Catherine. "Designing the User Interface: Strategies for Effective Human Computer Interaction 4th ed". 4 Boston: Pearson Education, 2005. Printed.