Cita APA (7a ed.)

Glossbrenner, A., & Glossbrenner, E. (1999). Search engines for the world wide web (2nd ed.). Peachpit.

Cita Chicago Style (17a ed.)

Glossbrenner, Alfred, y Emily Glossbrenner. Search Engines for the World Wide Web. 2nd ed. Berkeley: Peachpit, 1999.

Cita MLA (9a ed.)

Glossbrenner, Alfred, y Emily Glossbrenner. Search Engines for the World Wide Web. 2nd ed. Peachpit, 1999.