Gaya APA

Johnson, J. (2000). GUI Bloopers: Don'ts and Do's for Software Developers and Web Designers (1). New York: Morgan Kauffman Publisher.

Gaya MLA

Johnson, Jeff. "GUI Bloopers: Don'ts and Do's for Software Developers and Web Designers". 1 New York: Morgan Kauffman Publisher, 2000. Text.