APA (7th ed.) Citation

Heller, S., & Anderson, G. (1991). Graphic wit : the art of humor in design / Steven Heller & Gail Anderson: The art of humor in design. Watson-Guptill.

Chicago Style (17th ed.) Citation

Heller, Steven, and Gail Anderson. Graphic Wit : The Art of Humor in Design / Steven Heller & Gail Anderson: The Art of Humor in Design. New York, N.Y.: Watson-Guptill, 1991.

MLA (9th ed.) Citation

Heller, Steven, and Gail Anderson. Graphic Wit : The Art of Humor in Design / Steven Heller & Gail Anderson: The Art of Humor in Design. Watson-Guptill, 1991.

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