APA (7th ed.) Citation

Gassaway, S., Davis, G., & Gregory, C. (1996). Designing multimedia Web sites. Hayden Books.

Chicago Style (17th ed.) Citation

Gassaway, Stella, Gary Davis, and Catherine Gregory. Designing Multimedia Web Sites. Indianapolis: Hayden Books, 1996.

MLA (9th ed.) Citation

Gassaway, Stella, et al. Designing Multimedia Web Sites. Hayden Books, 1996.