Cita APA (7a ed.)

Siegel, D. (1997). Secrets of successful web sites: Project management on the world wide web. Hayden.

Cita Chicago Style (17a ed.)

Siegel, David. Secrets of Successful Web Sites: Project Management on the World Wide Web. Indianapolis: Hayden, 1997.

Cita MLA (9a ed.)

Siegel, David. Secrets of Successful Web Sites: Project Management on the World Wide Web. Hayden, 1997.